Table 2 Score of social cognition, visual motor processing, and Finger Tapping Test.

From: Association of visual motor processing and social cognition in schizophrenia

 

Normal (N = 42)

Schizophrenia (N = 34)

Statistic

Mean (SD)

Mean (SD)

t

p

Cohen’s d

pa

DANVA-2-TW

Total

0.71 (0.11)

0.50 (0.14)

7.25

<0.001*

1.67

<0.001*

 Facial total

0.65 (0.14)

0.49 (0.15)

4.78

<0.001*

1.10

0.002*

 Prosodic total

0.76 (0.12)

0.50 (0.17)

7.99

<0.001*

1.84

<0.001*

 Happy

0.83 (0.08)

0.66 (0.18)

5.40

<0.001*

1.25

<0.001*

 Sad

0.67 (0.12)

0.45 (0.16)

6.89

<0.001*

1.59

<0.001*

 Angry

0.66 (0.12)

0.48 (0.15)

5.56

<0.001*

1.28

<0.001*

 Fearful

0.67 (0.16)

0.39 (0.18)

7.23

<0.001*

1.67

<0.001*

Chinese theory of mind-verbal

26.24 (2.66)

24.53 (4.03)

2.22

0.030

0.51

0.137

Visual motor processing task

 Correct score of 1st run

14.32 (8.66)

3.39 (5.56)

6.13

<0.001*

1.46

<0.001*

 Correct score of 2nd run

17.49 (9.05)

5.00 (6.73)

6.45

<0.001*

1.53

<0.001*

 Correct score of 3rd run

17.85 (8.81)

5.48 (7.02)

6.42

<0.001*

1.53

<0.001*

 2nd run–1st run

3.17 (7.29)

1.61 (2.92)

1.12

0.266

0.27

0.513

 3rd run–1st run

3.54 (8.02)

2.10 (3.70)

0.93

0.357

0.22

0.359

Finger tapping test

 Dominant hand

49.34 (6.82)

35.64 (7.92)

7.77

<0.001*

1.86

<0.001*

 Non-dominant hand

46.33 (6.79)

34.93 (7.76)

6.55

<0.001*

1.57

<0.001*

  1. DANVA-2-TW diagnostic analysis of non-verbal accuracy 2-Taiwan version.
  2. *p < 0.01 (Bonferroni corrected for five comparisons: DANVA-2-TW total, Chinese theory of mind-verbal, visual motor processing task 1st run, visual motor processing task 3rd run–1st run, Finger tapping test in dominant hand).
  3. aControlled for age and education.
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