Device for automatic estimation of phase intensity of respondent

FIELD: information technology.

SUBSTANCE: device includes groups of input registers, input registers, groups of delay elements, switches, groups of cumulative adders, cumulative adders, groups of divider units, divider units, groups of output registers, output registers, registers, display units, groups of modulo subtractor units, groups of display units, a group of comparator units, groups of switches, OR elements, counters, a group of squarers, a group of digital inverters, multiplier units, subtractor units, square-root extractor units, NOT a clock pulse generator and a pulse distributor.

EFFECT: high objectiveness, reliability and speed of testing.

5 dwg, 4 tbl

 

The invention relates to computing and can be used to analyze the relationship of the subjective answers of the Respondent with his heart rate (HR) during manufacture testing that characterizes his psychological state.

Applicants are not aware of the fact that this technical problem was solved. This is because the phase intensity psychological state is the main criterion for almost all psychological questionnaires, and methods of analysis of the Association between the subjective responses of the Respondent with its objective heart rate no.

The technical result of the claimed solution is to increase the objectivity, reliability and performance of conducted testing by determining the existence and magnitude of deviation of the variation of the Respondent on each of the test questions.

Determine the relationship of Respondent answers with its curves as follows.

The total number of questions N the test is divided into L groups of related questions ("questions in each) to study a specific topic in each

The Respondent relates to my full list of n signs in L groups on the rank scale and captures choose a value of i-th rank. Thus, the original information are ranked the response under Respondent:

Aijk, i=1, ..., n; j=1, ..., L; k=1, ..., N.

Next, we calculate the averagesranks groups of the studied traits. For the j-th group, the formula is:

After that, the total average gradethe following dependencies:

This value allows to judge about the common in psychology metric properties of the Respondent.

Further, it calculates the modulus of the difference Apkbetweenand each corresponding value of Aijk:

Then this value is compared with the allowable value AndRKD. It is advisable to

The results of this comparison will be used in subsequent calculations.

The source of information for the analysis of HR respondents is the number of heartbeats during sound the soundtrack of the question, its consideration and the statement of reply:

fijk, i=1, ...,n; j=1, ..., L; k=1, ..., N.

Next, we calculate the averagesHR for all L groups:

After that, the total average frequencythe following dependencies:

In the future, is in the accrual of the difference between f pkbetween each value of fijkand:

Then determined by the number of f1values of fpk1hwhich corresponds to the case of complete inequality (5), and the number of f0values of fpk0Sand those values that do not correspond to the case of complete inequality (5).

Next, you need to find the average value of m1and m0values of fpk1hand fpk0Sby the following formulas:

where h=1, ..., f1,

where S=1, ..., f0.

Point-biserial correlation coefficient rpbis determined by the following formula:

where the standard deviation

This correlation coefficient allows to quantify the degree of correlation of the subjective answers of the Respondent and his autonomic responses that characterize its phase tension.

For clarity, the proposed approach should lead by example. As an example, consider a survey Respondent on the well-known SAN questionnaire (health, activity, mood), are shown in table 1. The test is intended for rapid assessment of the health, activity and mood. On the basis of the table 1 you can check the particular following classification issues:

questions on health- 1, 2, 7, 8, 13, 14, 19, 20, 25, 26;

the questions on the activity- 3, 4, 9, 10, 15, 16, 21, 22, 27, 28;

questions on mood- 5, 6, 11, 12, 17, 18, 23, 24, 29, 30.

Respondent is asked to compare their condition with some signs on multi-scale. The scale consists of indexes (the upper row of numbers 3 2 1 0 1 2 3) and is located between thirty pairs of words with opposite meanings, reflecting the strength, health, fatigue (feeling), mobility, speed, and rate of flow functions (activity), as well as the characteristics of the emotional state (mood). The Respondent must choose and mark the number that most accurately reflects its status.

When processing evaluation of the Respondent is recoding: index 3 corresponding to poor health, low activity and poor mood, accepted for 1 point, the next 2 index - 2, index 1 for 3 points and so on up to index 3 from the opposite side of the scale, which respectively is 7 points (bottom row of numbers - 1 2 3 4 5 6 7 and the pole of the scale are constantly changing).

In accordance with the formula (1) total number of questions (N=30 test is divided into L groups of related questions (n=10 questions in each) to study specific characteristic:

The Respondent will match its status is of the full list of n signs in L groups on the rank scale, and records the selected value of the rank of the i-th question.

Thus, the source information for device operation are ranked answers from table 1 Aijk(i=1, ..., n; j=1, ..., L; k=1, ..., N).

Further in the formula (2) calculate the averagesranks groups of the studied characteristics (for example, for L=1 we have).

After that, the total average gradeby the formula (3):

It then calculates the difference between Apkbetweenand each corresponding value of Aijkby the formula (4). The results of calculations are summarized in table 2. The calculated values of Apkcompared with the allowable value AndRKDin accordance with the formula (5). Take Apj=1 (≈15% of the variance parameter). If Apk≤AndRKDa signal is generated logical zero Z=0, in the opposite logical units Z=1 for use in subsequent calculations and operation of the device.

By the formula (6) defines the average values of heart rate in three groups:

;;.

Analysis of HR respondents is conducted in accordance with formula (8). Source information for him and intermediate results idahoensis are shown in table 3.

Further according to the formulas (9) and (10) we need to calculate the values of m1and m0- the average deviation of the HR values for the logical Z=1 and Z=0 on the comparison of Apkand aRKD. The results of the calculations are shown in table 4.

/tr>
Table 2
The results of calculation of the difference between Apkand its comparison with a valid value AndRKD
Aij1Ap1ZAij2Ap2ZAij3Ap3Z
60,7050,5060,10
50,3050,5060,10
50,3040,5060,10
50,3050,5060,10
14,3161,5160,10
60,7031,5160,10
71,7131,5150,90
71,7131,5160,10
50,3061,5171,11
60,7051,5150,90

Table 3
The original values and intermediate results of the analysis of the variation of the Respondent
ifi1kfi2kfi3k
1 77,22,3822,879,20,4
2772,580,1the 4.778,50,3
377,81,7an 80.24,6790,2
475,93,6822,876,22,6
586,57at 88.13,377,51,3
678,21,387,52,7780,8
784,2the 4.7 861,277,81
8to 85.2the 5.787,12,378,20,6
976,23,386,51,7856,2
1077,22,388,53,778,90,1

Table 4
Pivot table data to calculate the values of m1and m0
iAp1(Z)Ap2(Z)Ap3(Z)
10,7 (0) 2,30,5 (0)2,80,1 (0)0,4
20,3 (0)2,50,5 (0)the 4.70,1 (0)0,3
30,3 (0)1,70,5 (0)4,60,1 (0)0,2
40,3 (0)3,60,5 (0)2,80,1 (0)2,6
54,3 (1)71,5 (1)3,30,1 (0)1,3
60,7 (0)1,31,5 (1)2,70,1 (0)0,8
71,7 (1)the 4.71,20,9 (0)1
81,7 (1)the 5.71,5 (1)2,30,1 (0)0,6
90,3 (0)3,31,5 (1)1,71,1 (1)6,2
100,7 (0)2,31,5 (1)3,70,9 (0)0,1

Based on the data in table 4 is calculated by the formula (9) the value of m1:

and by a similar formula (10) the value of m0:

m0=1,98.

Point-biserial correlation coefficient rpbis determined by the formula (11), but previously by the formula (12) it is necessary to determine the standard deviation of the heart rate.

For our case,

After this estimated point-biserial correlation coefficient rpb:

On the General classification of this correlation is the value of the coefficient shows a weak correlation of the subjective answers of the Respondent with his heart rate, and, therefore, to trust the results of testing the sincerity of the Respondent) is not necessary.

The technical result is achieved in that the automatic evaluation phase the tension of the Respondent contains the first and the second group of input registers, each of which consists of L columns, containing n elements each, the third group of input registers, consisting of N elements, the first and second input registers, the first and second group of delay elements (EZ), each of which consists of L columns, including each of them has n elements, the third and fourth groups of EZE, each of which consists of N elements, first to fourth switches, the first and second groups cumulative adders, each of which consists of L elements, the first and second group of blocks dividing, each of which consists of L elements from the first to the fifth cumulative adders, from first to eighth blocks dividing the first and second group of output registers, each of which consists of L elements, the first, second and third output registers, the first and second registers, the first, second and third display units, the first and second groups of blocks subtraction modulo, each of which consists of L columns, including each of them has n elements, the first and the second group of display units, each of which consists of L elements stored is, the comparison group of blocks consisting of N elements, the first and second groups of keys, each of which consists of N elements, the first and second elements OR the first and second counters, a group of Quad and group members are NOT, each of which consists of N elements, the first, second and third blocks of the multiplication of the first and second blocks subtraction, the first and second blocks extracting the square root, first and second EZE, a generator of clock pulses and the pulse distributor (RI), a clock input connected to the output of the generator of clock pulses, a first output RI, with the inputs of the first, second and third groups of input registers, the first and second input registers, the second output - I read the first group of input registers, the third output to the input of the reading of the second input register, the fourth and fifth outputs respectively from the first and second control inputs of the second switch, the sixth output with the inputs of the first group of output registers, the seventh output to the input of the reading of the first input register, the eighth and ninth outputs respectively from the first and second control inputs of the first switch, the tenth and eleventh outputs respectively to the inputs of the recording and read the first register, the twelfth output with the control input of the third switch, the thirteenth output with the input of the first output register, the fourteenth and fifteenth outputs - inputs are read, respectively, the third and second groups of input registers, the sixteenth output with inputs of the first and second counters, seventeenth, eighteenth and nineteenth outputs - inputs account, respectively, of the second group of output registers, the second output register and a second register, the twentieth output to the input of the read second register, twenty-first - with the control input of the fourth switch, the twenty-second way - I read the first and second counters, the twenty-third exit - entry records of the third output register, the twenty-fourth way - I read the first and the second group of output registers, the first, second and third output registers, the information inputs of the first group of input registers are used as inputs to set the source of the information, which receives the value of Aijkcharacterizing the ranked answers, information inputs of the second group of input registers are used as inputs to set the source of the information, which receives the values of fijkcharacterizing the number of heartbeats of the Respondent at the time of performing the soundtrack of the question, his consideration and response, information inputs of the third group of input registers input job is similar to the information on the received values AndRKDcharacterizing the admissible values of the modulus of the difference between the mean ranks for the groups investigated the characteristics and values Aijkinformation inputs of the first and second input registers are used as inputs to set the source of information, which are received, respectively, the value of N, which characterizes the total number of test questions, and the value of n, which characterizes the number of questions in each group, the outputs of the first and second groups of input registers connected to inputs of respectively the first and second groups of EZE, the outputs from the first through n-th elements of each of the L columns of the first and second groups of input registers connected to the first to n-th inputs of each of the L elements, respectively, the first and second groups of the cumulative adders whose outputs are connected to the inputs of the relevant dividend elements respectively, the first and second groups of blocks dividing the inputs of the divider are connected respectively with the first and second outputs of the second switch, and outputs information inputs respectively of the first and second groups of output registers, the outputs of which are connected to the inputs respectively of the first and second groups of display units, the outputs of each of the L elements of the first and second groups of blocks dividing connected with the first through L-th inputs respectively of the first and the WTO the CSOs cumulative adders, the outputs are connected to the inputs of the dividend, respectively, the second and fourth units of the division, the inputs of the divider are connected respectively with the first and second outputs of the third switch, and outputs information inputs respectively of the first and second output registers, the outputs of which are connected to the inputs respectively of the first and second display units, each of the L elements of the first and second groups of blocks dividing connected to inputs of reducing the corresponding column, from first to L-th, respectively, the first and second groups of blocks subtraction module, the inputs wichitaeagle which are connected respectively to the outputs of the first and second groups of EZE, the outputs of the first group blocks subtraction modulo connected to information inputs of the group of units of comparison, the threshold inputs of which are connected to the outputs of the respective elements of the third group of input registers, and the outputs to the inputs of a group of elements and NOT to the control inputs of the first group of keys, the information inputs of the first and second groups of keys are connected to the outputs of the second group of blocks subtraction module, and the outputs to the inputs respectively of the third and fourth groups of EZE and first to N-th inputs respectively of the third and fifth of the cumulative adders whose outputs are connected to the inputs of the dividend, respectively, the third and the sixth the locks division, the inputs of the divider are connected to the outputs respectively of the first and second counters, information inputs which are connected respectively to the outputs of the first and second elements OR, from first to N-th inputs of which are connected to outputs of the first through N-th delay elements, respectively, the third and fourth groups of EZE, the control inputs of the second group of keys connected to the outputs of the group of elements is NOT, the outputs of the second group of blocks subtraction modulo connected to inputs of the group of the Quad, the outputs from the first through N-th element of which is connected to the inputs from the first to the N-th fourth cumulative adder output which is connected to the input of the dividend seventh unit, the input of the divider which is connected to the first output of the fourth switch and the output to the input of the first block of extracting the square root, the output of which is connected to the input of the divider of the eighth unit, the log dividend which is connected to the output of the second EZE, and the output to the first input of the third block multiplication, a second input connected to the output of the first EZ, and the output - information input of the third output register, the output of which is connected to the input of the third display unit, the input of the second EZE is connected to the output of the second subtraction unit, the input of the first EZ connected to the output of the second unit extracting the square root, the entrance of which p is dglucan to the output of the fifth unit, the input of the divider which is connected to the output of the first block multiplication, and the log dividend - the output of the second block multiplication, the first and second inputs which are connected respectively to the outputs of the second and first counters, the outputs of the first and second input registers connected to information inputs respectively of the first and second switches, the third output of which is connected to the input of the first divider unit, the log dividend which is connected to the first output of the first switch and the output information input of the first register, the output of which is connected to the information input of the third switch, the second and third outputs of which are connected respectively to the first input of the first block multiplication and reducing input of the first subtraction unit, the output of which is connected to the information input of the second register, the output of which is connected to the information input of the fourth switch, the second output of which is connected to the second input of the first block multiplication, reducing inputs and wichitaeagle second subtraction unit is connected to the outputs respectively of the third and sixth units of the division.

In figure 1, 2, 3 and 4 shows a functional diagram of the automatic evaluation phase the tension of the Respondent (to eliminate the bulkiness of communication between RI and control inputs for the affected units are not shown in full, as indicated by the numbering of the inputs and outputs); figure 5 shows a sequence diagram of the operation of the claimed device (on the ordinate axis the numbers of outputs of RI, and the abscissa axis is the number of ticks), and the duration of the various computational operations (addition and subtraction - one step, multiplication - eight clock cycles, the division of the twelve cycles, the square root of twenty - cycles) in the upper part of figure 5 (for execution timeline accepted: N=30, n=10, L=3, f1=10, f0=20, although these values can take arbitrary values).

The automatic evaluation phase the tension of the Respondent (1, 2, 3 and 4) contains the first 1 and second 2 groups of input registers, each of which consists of L columns, including each of them has n elements, the third group 3 input registers, consisting of N elements, the first 4 and second 5 input registers, the first 6 and second 7 EZE group, each of which consists of L columns, including each of these elements, the third 8 and fourth 9 EZE group, each of which consists of N elements, the first 10 the second 11 and third 12 and 13 fourth switches, the first 14 and second 15 group cumulative adders, each of which consists of L elements, the first 16 and second 17 groups of blocks dividing, each of which consists of L elements, the first 18, 19 second, third 20, 21 fourth and fifth nekompetentnie adders, the first 23 and second 24, 25 third, fourth, 26, 27 fifth, sixth, 28, 29 seventh and eighth 30 units of the division, the first 31 and second 32 group of output registers, each of which consists of L elements, the first 33 and second 34 and third 35 output registers, the first 36 and second 37 registers, the first 38 and second 39 and 40 third display units, the first 41 and second 42 group blocks subtraction modulo, each of which consists of L columns, including each of them has n elements, the first 43 and 44 second group of display units, each of which consists of L elements, a group of 45 units of comparison, consisting of N elements, the first 46 and second 47 of groups of keys, each of which consists of N elements, the first 48 and second 49 elements OR, the first 50 and second 51 counters, a group of 52 Quad and a group of 53 items are NOT, each of which consists of N elements, the first 54 and second 55 and 56 third blocks multiplication, the first 57 and second 58 blocks subtraction, the first 59 and second 60 blocks the extraction of square root, the first 61 and second 62 EZ, the generator 63 clock pulses and RI 64.

The presence of one of the first input unit 57 subtraction due to the fact that as wichitaeagle there appears a constant number equal to the unit, which is integrated in block 57.

The automatic evaluation phase of tension Respondent works in the following way (figure 1, 2, 3 and 4). For informational inputs each of the CSOs of the elements of the first group 1 input registers zasilacze the value of A ijkranked answers. For informational inputs of each of the elements of the second group 2 input registers are served, the number of heart contractions Respondent fijkduring the sound of the phonogram of the question, its consideration and the statement of response. For informational inputs of each of the elements of the third group 3 input registers are sent value of ARKDvalid values for the module of the difference between Apk. For informational inputs of the first 4 and second 5 input registers zasilacze respectively the number of questions N test and the number of questions n in each of the L groups. When this control signal to the inputs of the write groups 1, 2 and 3, and registers 4 and 5 is fed from the first output RI 64, the rate of which is specified by the generator 63 clock pulses.

The signal from the second output RI 64 to the inputs of the reading of each of the elements of the first group 1 input registers values Aijkzasilacze to the inputs of the corresponding elements of the first group of 6 EZ and the first group 14 of the cumulative adders. The signals from the third and seventh outputs RI 64 to the inputs are read, respectively, the second 5 and the first 4 input registers values N and n are served on informational inputs, respectively, of the first 10 and second 11 switches. The signal from the fourth output RI 64 on the first control input of the second switch 11 n post the Paeth with his third output to the input of the first divider unit 23 division, the input of the dividend which the first output of the first switch 10 according to the signals from the eighth and ninth outputs RI 64 on the first and second control inputs of the block 10 receives the value of N. C output unit 23, the value of L, defined by the formula (1), send to the information input of the first register 36. Control signal to the input of the recording unit 36 is supplied with the tenth output RI 64.

From the outputs of the elements of the first group 14 of the cumulative addersarrive at the inputs of the dividend corresponding elements of the first group of 16 units of the division, to the inputs of the divider with the first output of the second switch 11 according to the signals from the fourth and fifth outputs RI 64 on the first and second control inputs of the block 11 receives the value of n. It is being introduced to the information input of the second switch 11 from the output of the second input register 5 by the signal at its input is read from the third output RI 64. From the outputs of the elements of group 16calculated by the formula (2), served on the information inputs of the respective elements of the first group 31 of the output registers. The control signal on the recording inputs of these elements comes from the sixth output RI 64.

In addition, the values ofgo to the inputs of reducing the corresponding elements of the first group of 41 blocks you the power supply module ( - on the elements of the first group,- on the elements of the L-th group) and to corresponding inputs (from first to L-th) first cumulative adder 18, the output of which is the value ofbeing introduced to the input of the dividend of the second unit 24 division. At the input of the divider of this unit from the first output of the third switch 12 according to the signal of the twelfth output RI 64 is value L, which is supplied to the information input unit 12 from the output of the first register 36 by the signal from the eleventh output RI 64 to the input of the reading unit 36. With the release of the second block 24 dividing the value ofdefined by the formula (3)is supplied to the information input of the first output register 33, a control signal to the input of the recording being introduced from the thirteenth output RI 64.

From the outputs of the elements of the first group of 6 EZ, which provides simultaneous presentation of information on the various inputs of blocks subtraction, the value of Aijkcome on inputs wichitaeagle the corresponding elements of the first group of 41 blocks subtraction module, which outputs the value of Apkcalculated by the formula (4)are directed to the information inputs of the respective elements of the group 45 units of comparison. On the threshold inputs of this group to signal with the fourteenth output RI 64 to the inputs of the reading of the third group 3 input the x register with zasilacze valid values for A RKD. Each group member 45 units of comparison is configured as follows: if the inequality (5) is observed, then the output of that element will be the unit; in the case of a breach of this inequality is at the output of the element is zero. With outputs group 45 information is fed to the control inputs of the corresponding elements of the first group 46 of the keys and to the inputs of the respective group members 53 members are NOT.

The signal from the fifteenth output RI 64 to the inputs of the reading of each of the elements of the second group 2 input registers values of fijkgo to the inputs of corresponding elements of the second group 7 EZ and the second group of 15 cumulative adders. From the outputs of the elements of group 15zasilacze to the inputs of the dividend corresponding elements of the second group of 17 units of the division, to the inputs of the divider with the second output of the second switch 11 according to the signal from the fifth output RI 64 to the second control input unit 11 is supplied the value of n. This value is supplied to the information input of the second switch 11 from the output of the second input register 5 by the signal at its input is read from the third output RI 64. From the outputs of the elements of group 17calculated by the formula (6)are directed to the information inputs of the corresponding elements of the second group 32 output registers. Manage the rd signal on the recording inputs of these elements being introduced from the seventeenth output RI 64.

In addition, the values ofserved on reducing inputs of the corresponding elements of the second group 42 blocks subtraction modulo (- on the elements of the first group,- on the elements of the L-th group) and to corresponding inputs (from first to L-th) of the second cumulative adder 19, the output of which is the value offed to the input of the dividend fourth block 26 division. At the input of the divider of this unit from the second output of the third switch 12 receives the value of L, which send information to the input unit 12 from the output of the first register 36 by the signal from the eleventh output RI 64 to the input of the reading unit 36. It should be emphasized that the signal at the control input of the third switch 12 from the twelfth output RI 64 in this case does not come. From the output of the fourth unit 26 dividing the value ofdefined by the formula (7)is supplied to the information input of the second output register 34, the control signal on the input record which is being introduced with the eighteenth-output RI 64.

From the outputs of the elements of the second group 7 EZ, which provides simultaneous presentation of information on the various inputs of blocks subtraction, the values of f1jkcome on inputs wichitaeagle corresponding elements of the second group 42 blocks you the power supply module, with outputs which values of fpkcalculated by the formula (8)are directed to the inputs of respective group members 52 Quad and on the information inputs of the first 46 and second 47 of groups of keys. If any group member 45 units of comparison unit, the value of fpkfrom the corresponding element of the second group 42 blocks subtraction modulo will pass through the corresponding element of the first group of 46 keys for further calculations. Through the second group of 47 keys, this value will not be due to the presence of a group of 53 items are NOT, which will lead to the control input of the corresponding group element 47 zero. In the case when the output of any group member 45 is null, then the value of fpkfrom the corresponding group element 42 will pass through the corresponding element of the second group of 47 keys for further calculations due to the presence of a group of 53 items are NOT. Through the first group of 46 keys, this value will not be, because the control input of the corresponding element of this group will receive a zero. This is a method of separation of variables fpkinto two groups: the values of fpk1hwhich corresponds to the case of complete inequality (5) and values of fpk0Snot performing this inequality.

From outputs of the first 46 the 47 second group of keys of the values of f pk1hand fpk0Sare fed to the inputs, respectively, of the third 8 and fourth 9 groups of EZE, and also to the inputs of the third 20 and 22 fifth cumulative adders. From the outputs of the groups 8 and 9, which provide a consistent flow of value fpk1hand fpk0Srespectively through the first 48 and second 49 items OR, these values are sent to the information inputs, respectively, of the first 50 and second 51 meters. Signal inputs run these counters this with the sixteenth output RI 64. With the outputs of the third 20 and 22 fifth cumulative addersandare fed to the inputs dividend respectively 25 third and sixth blocks 28 division. The inputs of the divider these blocks the signal from the twenty-second output RI 64 to the inputs of the reading out of the first 50 and second 51 counters with their outputs are supplied, respectively, the number of f1values of fpk1hand f0values of fpk0S. It should be emphasized that the data on the inputs of the blocks 25 and 28 arrives at the same time, since the output signals from the blocks 20 and 50, and 22 and 51 through the maximum number of ticks.

Outputs of blocks 25 and 28 values of m1and m0calculated by the formulas (9) and (10)are directed to the inputs respectively reducing and wichitaeagle second block 58 subtraction, vyhodnotila value (m 1-m0) send to the input of the second EZE 62. The values of f1and f0served also on the first and second inputs of the second block 55 block multiplication, the output of which the value of f1·f0fed to the input of the dividend fifth block 27 division.

On a signal from the seventh output RI 64 to the input of the reading of the first input register 4 value N is directed to an information input of the first switch 10, with the third output of which the signal from the eighth output RI 64 at its first control input this value is send to the input of reducing the first block 57 subtraction. From the output of the block 57, the value N-1 is supplied to the information input of the second register 37, the input of the recording signal from the nineteenth output RI 64. The signal from the twentieth output RI 64 to the input of the reading unit 37 to N-1 with its output directed to an information input of the fourth switch 13, the second output of which is the value of the signal at its control input from the twenty-first output RI 64 being introduced to the second input of the first block 54 multiplication. At the first sign of this unit from the second output of the first switch 10 according to the signal at its second control input from the ninth output RI 64 is the value of N, which is supplied to the information input unit 10 from the output of the first input register 4 by the signal at its input is read from the seventh output is as RI 64.

With the release of the first block 54 multiplying the value of N(N-1) is routed to the input of the divider fifth block 27 division, with which the value ofbeing introduced at the input of the second block 60 square root extractionis input to the first EZ 61. With outputs group 52 Quadgo to corresponding inputs of a fourth cumulative adder 21, the output of which isis fed to the dividend seventh block 29 division. At the input of the divider of this unit from the first output of the fourth switch 13 being introduced to N-1. The signal on the control input unit 13 is not available. The value of N-1 is supplied to the information input of this block with the output of the second register 37 to the signal at its input is read from the twentieth output RI 64.

From the output of the seventh block 29 dividing the value ofis fed to the input of the first block 59 taking the square root, which is the standard deviation σ calculated by the formula (12)is supplied to the input of the divider eighth block 30 division. The input of the dividend of this block is being introduced with the release of the second EZE 62 value (m1-m0). At the first input of the third block 56 multiplying the output of the eighth block 30 division is the largest on the second input unit 56 with the output of the first EZ 61 receives the value ofand with the third block 56 multiplication on the information input of the third output register 35 is sent to the magnitude of the correlation coefficient rpbcalculated by the formula (11). The control signal input to capture register this twenty third output RI 64.

For a visual display device according to the signal from the twenty-fourth output RI 64 to the inputs read the first 31 and second 32 groups of the output registers, the first 33 and second 34 and third 35 of the output registers to their output values of,,,and rpbare fed to the inputs respectively of the first 43 and second 44 groups of blocks of the display, the first 38 and second 39 and the third display unit 40. The operation of the block device presents the sequence diagram (figure 5).

Thus, the technical result is achieved not at the expense of the mathematical apparatus, and through technical means (blocks and items), referred to during the description of the operation of the device engaged to increase the objectivity, reliability and performance of conducted testing by determining the existence and magnitude of deviation of the variation of the Respondent to whom gdy of the above questions.

Industrial applicability of the invention is that it can be used in different areas (sectors) in the calculations associated with the analysis of the relationship of the subjective answers of the Respondent with his heart rate during manufacture testing, which characterizes its phase tension of a psychological condition.

The automatic evaluation phase the tension of the Respondent, containing the first and second group of input registers, each of which has L columns, containing n elements each, the third group of input registers, consisting of N elements, the first and second input registers, the first and second group of delay elements (EZ), each of which consists of L columns, including each of them has n elements, the third and fourth groups of EZE, each of which consists of N elements, first to fourth switches, the first and second groups of the cumulative adders, each of which consists of L elements, the first and second groups of blocks dividing, each of which consists of L elements from the first to the fifth cumulative adders, from first to eighth blocks dividing the first and second group of output registers, each of which consists of L elements, the first, second and third output registers, the first and second registers, the first, second and third is Loki display, the first and second groups of blocks subtraction modulo, each of which consists of L columns, including each of them has n elements, the first and second group of display units, each of which consists of L elements, the comparison group of blocks consisting of N elements, the first and second groups of keys, each of which consists of N elements, the first and second elements OR the first and second counters, a group of Quad and group members are NOT, each of which consists of N elements, the first, second and third blocks of the multiplication of the first and second blocks subtracting the first and second blocks extracting the square root, first and second EZE, a generator of clock pulses and the pulse distributor (RI), a clock input connected to the output of the clock generator pulses, the first output of RI, with the inputs of the first, second and third groups of input registers, the first and second input registers, the second output - I read the first group of input registers, the third output to the input of the reading of the second input register, the fourth and fifth outputs respectively from the first to the second control inputs of the second switch, the sixth output with the inputs of the first group the output registers, the seventh output to the input of the reading of the first input register, the eighth and ninth outputs respectively from the first and second control what moves the first switch, the tenth and eleventh outputs respectively to the inputs of recording and reading out of the first register, the twelfth output with the control input of the third switch, the thirteenth output to the input of the first output register, the fourteenth and fifteenth outputs - inputs are read, respectively, the third and second groups of input registers, the sixteenth output with inputs of the first and second counters, seventeenth, eighteenth and nineteenth outputs - inputs account, respectively, of the second group of output registers, the second output register and a second register, the twentieth output to the input of the read second register, twenty-first - with the control input of the fourth switch to the twenty-second way - I read the first and second counters, the twenty-third exit - entry records of the third output register, the twenty-fourth way - I read the first and second group of output registers, the first, second and third output registers, the information inputs of the first group of input registers are used as inputs to set the source of the information, which receives the value of Aijkcharacterizing the ranked answers, information inputs of the second group of input registers are used as inputs to set the source of the information on the received EIT is possible f ijkcharacterizing the number of heartbeats of the Respondent at the time of performing the soundtrack of the question, his consideration and response, information inputs of the third group of input registers are used as inputs to set the source of the information, which receives the value of ARKDcharacterizing the admissible values of the modulus of the difference between the mean ranks for the groups investigated the characteristics and values Aijkinformation inputs of the first and second input registers are used as inputs to set the source of information, which are received, respectively, the value of N, which characterizes the total number of test questions, and the value of n, which characterizes the number of questions in each group, the outputs of the first and second groups of input registers connected to inputs of respectively the first and second EZE, the outputs from the first through n-th elements of each of the L columns of the first and second groups of input registers connected to the first to n-th inputs of each of the L elements, respectively, the first and second groups of the cumulative adders whose outputs are connected to the inputs of the dividend corresponding elements accordingly, the first and second groups of blocks dividing the inputs of the divider are connected respectively with the first and second outputs of the second switch, and outputs information inputs respectively of the first and second groups of output R is Gustrow, the outputs are connected to the inputs respectively of the first and second groups of display units, the outputs of each of the L elements of the first and second groups of blocks dividing connected with the first through L-th inputs respectively of the first and second cumulative adders whose outputs are connected to the inputs of the dividend, respectively, the second and fourth units of the division, the inputs of the divider are connected respectively with the first and second outputs of the third switch, and outputs information inputs respectively of the first and second output registers, the outputs of which are connected to the inputs respectively of the first and second display units, each of the L elements of the first and second groups of blocks dividing connected to inputs of reducing the corresponding column, from first to L-th, respectively, the first and second groups of blocks subtraction module, the inputs wichitaeagle which are connected respectively to the outputs of the first and second groups of EZE, the outputs of the first group of blocks subtraction modulo connected to information inputs of the group of units of comparison, the threshold inputs of which are connected to the outputs of the respective elements of the third group of input registers, and the outputs to the inputs of a group of elements and NOT to the control inputs of the first group of keys, information inputs from the first and second groups of keys are connected to the outputs of the second group of components is subtraction modulo, and outputs with inputs respectively of the third and fourth groups of EZE and first to N-th inputs respectively of the third and fifth of the cumulative adders whose outputs are connected to the inputs of the dividend, respectively, the third and sixth units of the division, the inputs of the divider are connected to the outputs respectively of the first and second counters, information inputs which are connected respectively to the outputs of the first and second elements OR, from first to N-th inputs of which are connected to first through N-th element, respectively, the third and fourth groups of EZE, the control inputs of the second group of keys connected to the outputs of the group of elements is NOT, outputs the second group of blocks subtraction modulo connected to inputs of the group of the Quad, the outputs from the first through N-th element of which is connected to the inputs from the first to the N-th fourth cumulative adder, the output of which is connected to the input of the dividend seventh unit, the input of the divider which is connected to the first output of the fourth switch and the output to the input of the first block of extracting the square root, the output of which is connected to the input of the divider of the eighth unit, the log dividend which is connected to the output of the second EZE, and the output to the first input of the third block multiplication, a second input connected to the output of the first EZ, and the output - information input of the third closing the register, the output of which is connected to the input of the third display unit, the input of the second EZE is connected to the output of the second subtraction unit, the input of the first EZ connected to the output of the second unit extracting the square root, whose input is connected to the output of the fifth unit, the input of the divider which is connected to the output of the first block multiplication, and the log dividend - the output of the second block multiplication, the first and second inputs which are connected respectively to the outputs of the second and first counters, the outputs of the first and second input registers connected to information inputs respectively of the first and second switches, the third output of which is connected to the input of the first divider unit the entrance dividend which is connected to the first output of the first switch and the output information input of the first register, the output of which is connected to the information input of the third switch, the second and third outputs of which are connected respectively to the first input of the first block multiplication and reducing input of the first subtraction unit, the output of which is connected to the information input of the second register, the output of which is connected to the information input of the fourth switch, the second output of which is connected to the second input of the first block multiplication, reducing inputs and wichitaeagle second subtraction unit is connected to the outputs of the respectively third and sixth units of the division.



 

Same patents:

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4 dwg

FIELD: information technology.

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11 cl, 9 dwg

FIELD: information technology.

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3 dwg, 2 tbl

FIELD: physics.

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FIELD: information technology.

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2 dwg

FIELD: information technologies.

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1 dwg

FIELD: information technologies.

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1 dwg, 1 tbl

FIELD: information technologies.

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1 dwg

FIELD: information technology.

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1 dwg

FIELD: information technology.

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9 cl, 3 dwg

FIELD: medicine.

SUBSTANCE: present invention refers to medicine, namely neurology, and may be used for the quantitative assessment of the cognitive function disorders. The patients suffering dyscirculatory encephalopathy are examined for praxis, gnosis, memory status, speech, attention and mentality by image brick test representing four small bricks sides of which shows parts of those characters to be further collected. The tasks are performs as follows: to name six objects on the pictures; to collect six topics on the picture; all the topics shall be collected in a sequence on the picture; to count the collected characters and bricks used to collect each picture. The patient shall name the collect objects 20 minutes later and assess the correctness of each task within the range of 0 to 6 points. Each task occurred to be correct makes 1 point; total score is calculated taking into account the time for tasks 1-4 that normally makes 35-40 seconds; if longer, 2 points is deducted from total score. If total score falling within the range of 32 to 34 point enables stating the cognitive disorders to be absent completely; total score being 29 to 31 shows the presence of the mild cognitive disorders, while total score 28 to 24 testifies to the moderate disorders, and the values less than 23 require stating the evident disorders.

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2 tbl, 1 ex

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to neurology, psychiatry and pediatrics. Factors of perinatal pathology risk are determined: extragenital diseases of mother during pregnancy and labour, complications of pregnancy and labour, low gestational age, estimation by Apgar scale and compromised obstetric history. Also determined is presence of neurological malfunctions during 1-st year of life: syndromes of motor malfunctions, increased neuroreflex excitability, vegetative-visceral disorders, depression, retardation of physhomotor and speech development; and in older age - cerebrosthenic syndrome and syndrome of child dysphasia in structure of symptom complex of MBD, epileptiform activity by EEG. Results of questionnaire for MBD detection are evaluated in points. Prognostic coefficients F1 and F2 are calculated in discriminating equations. If F1 is higher than F2, favorable courseof MBD is predicted, if F1 is less than F2, unfavorable course of MBD is predicted.

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2 tbl, 2 ex

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to methods of determining state of human operator in system of "human-machine". Tested person in rested and tired state is shown signals of variable frequency, formed in form of tests that require solution, the number of which is set equal for rested and tired states; parameters of tested person's response to shown signals are measured. Time of correct solution of one test in rested state is determined in accordance with the formula Tsr=(Tavr1+Tavr2+Tavr3+…+Tavrn)/n, where Tsr is standard time of correct solution of one test in rested state, Tavr is average time of correct solution of one test in rested state, 1, 2, 3, … n are ordinal numbers of performed experiments, n is the number of performed experiments Estimation of state of human operator further is carried out by relative change of average time of correct solution of one test in tired state according to the formula (Tavt-T'sr) 100%/Tavt, where Tavt is the average time of correct solution of one test in tired state under condition of preservation of admissible accuracy.

EFFECT: method makes it possible to estimate state of human operator more accurately and reliably by degree of its tiredness and predict change of professional indices of operators

FIELD: medicine.

SUBSTANCE: invention relates to medicine and can be used for treatment of negative emotional experiences in short term. At first, patient verbalises in word or phrase a negative emotional experience. After that, they concentrate on their body sensations, detect theirs(head, chest, abdomen). Then, doctor determines presence of macrosaccades in smooth circular movement of eyes when they follow a moving object (for instance, a pencil) within motor vision field of eye. After that, patient closes eyes, covers them with hands and peers into darkness. First, there will be black background before eyes. Then, some points, strips, colours, etc. start to appear against it. Patient concentrates on the image they see. After that, doctor touches with a hand the place of patient's body sensation. At the same time patient is suggested to make chaotic movements by eye balls under eyelids for 15-40 seconds and repeat aloud or to themselves a word or phrase, which characterises negative emotional experience. Movements of eyeballs are stopped in the quadrant of detected macrosaccade. After that, patient's closed eyes are lit by pocket torch from the distance of 10-20 cm for 10-15 sec. Course of treatment constitutes 1-3 procedures.

EFFECT: method makes it possible to activate and stimulate process of information processing due to focusing patient's attention simultaneously on five stimuli.

3 ex

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to psychiatry, and can be used in complex treatment of computer addiction. By clinical method symptoms of disorder are determined: pathological drive to computer activity, loss of quantity control, symptom of psychic comfort/discomfort connected with computer activity, symptom of physical comfort/discomfort connected with computer activity, change of forms of realisation of pathological drive to computer activity, growth of tolerance, disappearance of protecting signs, accentuation of personality, deformation of personality, degradation of personality. Their manifestation is assessed by 4-point scale, where 1 is minimal symptom manifestation, detected only in active interview, 2 corresponds to mild manifestation of symptom, described by patients themselves and moderately influencing their behaviour, 3 corresponds to considerable manifestation of symptom, described by patients and people who surround them, noticeably influencing their behaviour, 4 is maximal manifestation of symptom, determining patient's behavior and life activity; after that, coefficient of progression is determined as ratio of the sum of points of symptom assessment to duration of disorder in years. If coefficient is lower than 12, complex help, combining psycopharmacotherapy and psychotherapy, is rendered in out-patient clinic, if coefficient equals or is higher than 12, hospital treatment is administered.

EFFECT: method makes it possible to increase individualised complex therapy of addiction, increase efficiency of therapeutic and preventive measures, prevent disorder recurrences.

1 tbl, 1 ex

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine, namely to methods of determining state of human operator. Tested person, who is in rested and tired states, is shown signals of alternating frequency, formed in form of solutionrequiring tests, the number of which is set equal for rested and tired states, indices of tested person's response to shown signals are measured. After carrying out n tests, representative time of correct solution of one test in rested state is determined in correspondence with the formula Trr=(Tav.r1+Tav.r2+Tav.r3++…+Tav.rn)/n, where Trr is representative time of correct solution of one test in rested state, Tav.r is the average time of correct solution of one test in rested state, 1, 2, 3,. …n are sequence numbers of carried out tests, n is the quantity of carried out tests. Assessment of state of human operator further is carried out by relative change of average time of correct solution of one test in tired state in accordance with the formula (Tav.t-Trr)100%/Tav.t, where Tav.t is the average time of correct solution of one test in tired state.

EFFECT: method makes it possible to assess state of human operator by degree of their mental fatigue in accurate and reliable way and predict change of professional indices of operators.

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to psychophysiology, and is intended for diagnostics of psychophysiological state of people. Tested person is shown semantic stimuli both in masked unconscious and conscious form. Carried out are: registration of physiological response with determination of time of response to stimulus, grouping of measurement results in accordance with belonging to one semantic group, their statistic processing and determination of importance for subject of particular group of semantic stimuli. Presentation of significant and neutral unconscious stimuli is adapted to heart rate, when each following stimulus is shown talking into account preceding response. Registration of physiological reaction is performed in remote way by registration of heart rate changes on the basis of analysis of a series of cardiac intervals, obtained with application of pulse ultrawideband sensor of remote monitoring of respiration and heartbeat.

EFFECT: method makes it possible to increase accuracy of determining professional reliability of specialist of extreme activity profile and ensure obtaining precise complex information about specialist state in the process of monitoring.

8 cl, 3 dwg

FIELD: medicine.

SUBSTANCE: device refers to medical equipment, namely exercise and game machines. The device comprises a personal computer a system unit of which is connected to an optical mouse, a pulse detector with a photo sensor and a motion sensor; it also comprises a load assembly in the form of a stationary bike pedals, two discrete height adjustable telescopic footrest, and a handle bar with a position regulator; the handle bar comprises an attached first button connected via a branch piece to a left button of the optical mouse. The load assembly for the lower extremity muscles is made separately for the left and right legs and consists of two rope-block systems each of which includes an adjusted element, a support slug, a rope, three main slugs one of which spatially rotates, a rubber spring and a 'screw-nut' force pair of a pedal chain gear - common to both legs. The system rotates one of the main slugs, and its pedals are equipped with locks. A cone-shaped spring of a clamp assembly encloses a rod; it is set between a first movable plate and a summing plate. Two handles are attached to the seat of the stationary bike for the left and right hands, and a second button is located on one of them; a third button is provided on a grip in the middle horizontal portion of the handle bar. The buttons are connected in parallel to the first button, to the left button of the optical mouse.

EFFECT: use of the invention enhances the device.

5 cl, 14 dwg

FIELD: medicine.

SUBSTANCE: invention concerns medicine, specifically psychophysiology and psychology. A biological control session is preceded by diagnosing the character properties. The character findings are used to predict the biological control effectiveness of the heart rate parameters. The individuals with high ergicity, plasticity, rate and moderate emotionality exercise stable gain of total power distribution of heart rate variability accompanying the biological feedback training.

EFFECT: method enables correcting the functional state of various groups of populations, ensuring the effective biological control of the heart rate parameters over a short period of time.

3 ex, 3 dwg

FIELD: medicine.

SUBSTANCE: invention concerns medicine, specifically endocrinology and medical psychology. For the purpose of determining a necessity of compensation of type 2 diabetes mellitus (DM 2), a patient with underlying blood glucose lowering therapy is presented with visual stimuli of the adapted Cattell's 16 factor personality test 16 PF, form A (16-"ЛФ"), on scale 9 (L), in stens. If the 9 (L) scale is less than 5 stens, an additional psychocorrection therapeutic technique is considered to be needed.

EFFECT: method provides determining the necessity of DM 2, and thereby conducting the psychocorrection therapy.

3 ex

FIELD: medicine.

SUBSTANCE: method involves forming signals as tests requiring solution. The tests are shown with frequency changed proportionally to the frequency they are solved. The number of tests is set to be the same in the cases of recovered and tired state. General amount of time spent for finding solution for given number of tests and the number of tests having right solutions are determined in each state. Mental fatigue degree is evaluated from relative change of mean time needed for finding the right test solution using a relationship like (Tm.r- Tm.t)100%/Tm.t, where Tm.t = Tsum.t/Kr.t, Tm.r = Tsum.r/Kr.r, Tm.t is the time spent for finding the right answer in tired state, Tm.r is the time spent for finding the right answer in recovery state, Tsum.t is the total time spent to solve given number of tests in tired state, Tsum.r is the total time spent to solve given number of tests in recovered state, Kr.t is the number of right answers to the tests in tired state, Kr.r is the number of right answers to the tests in recovered state.

EFFECT: reliable estimation of fatigue degree.

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