Table 4 ANCOVA results of the memory tests—Rey’s figure test and CVLT—for the control, good-insight and poor-insight groups

Test

Control

Mean ± St. Error

OCD good insight

Mean ± St. Error

OCD poor insight

Mean ± St. Error

F-test

p

Cohen’s F

FRey points (copy)

31.0 ± 0.7

28.1 ± 0.9

30.8 ± 1.2

3.602

0.031

0.26

FRey time (copy)

2.5 ± 0.2

3.0 ± 0.2

3.6 ± 0.3

5.835

0.004

0.33

FRey points (recall)

20.1 ± 1.1

15.4 ± 1.3

20.2 ± 1.8

4.272

0.016

0.28

FRey time (recall)

2.3 ± 0.1

2.1 ± 0.2

2.8 ± 0.2

3.653

0.029

0.26

CVLT A1

5.7 ± 0.2

5.4 ± 0.3

5.1 ± 0.4

0.672

0.513

0.11

CVLT A5

11.7 ± 0.4

10.3 ± 0.4

11.2 ± 0.6

2.709

0.071

0.23

CVLT A1-A5

47.7 ± 1.4

42.0 ± 1.7

44.5 ± 2.3

3.292

0.041

0.25

CVLT B

5.6 ± 0.3

5.1 ± 0.3

6.1 ± 0.4

1.646

0.198

0.18