Symptom number

1

2

3

4

5 (fear)

6

7

8

9
 
Episode


row 1

2

5

3

0

3

6

2

0

1

(mod 7)

1

row 2

0

2

0

0

0

4

0

0

3

(mod 7)

0

row 3

0

0

0

5

4

0

0

0

0

(mod 7)

0

row 4

5

4

0

2

3

1

0

3

6

(mod 7)

1

row 5

0

6

4

1

0

0

0

0

2

(mod 7)

0

row 6

1

5

3

0

1

1

4

0

1

(mod 7)

1

row 7 (= row 4)

5

4

0

2

3

1

0

3

6

(mod 7)

1

row 8 (= row 2)

0

2

0

0

0

4

0

0

3

(mod 7)

0

row 9

0

6

4

1

5

0

0

0

2

(mod 7)

1

row 10

5

4

0

2

6

1

0

3

6

(mod 7)

1

Total sum

18

38

14

13

25

18

6

9

30
 
6

Average

1.8

3.8

1.4

1.3

2.5

1.8

0.6

0.9

3.0
 
0.6

 Examples of symptom severity after modification of Criterion A are presented. A new item ‘fear’ was incorporated between symptoms 4 and 5, and the ninth symptom ‘diminished ability’ (eighth symptom in the original Criterion A) was deleted. A compressed expression similar to that in Table 4 can be given: {2∙‹A›_{540231036}(4,7), 2∙‹A›_{020004003}(2,8), ‹A›_{540261036}(10),…}. Note that the components of rows 2 and 8 are equivalent, as are those of rows 4 and 7. Similar to the case for Table 4, the number of rows does not exceed 7^{×9}