Table 2 Comparison between the three groups as regards basic and social cognition

84.13 ± 46.39

46.20 ± 23.80

29.37 ± 8.92

 < 0.001

19.20 ± 9.50

30.33 ± 12.06

44.80 ± 12.16

 < 0.001

5.80 ± 1.30

6.80 ± 1.19

7.37 ± 0.72

 < 0.001

1.73 ± 5.81

4.60 ± 4.17

7.13 ± 0.90

 < 0.001

0.73 ± 3.27

2.53 ± 1.66

5.50 ± 1.25

 < 0.001

34.60 ± 7.81

39.53 ± 5.84

47.97 ± 5.34

 < 0.001

17.73 ± 4.42

22.67 ± 3.59

25.47 ± 3.00

 < 0.001

86.53 ± 12.06

87.20 ± 8.28

88.26 ± 8.52

0.788