N

X ¯

S.s.

U

p

1) Social withdrawal

Yes

10

10.30

1.636

99.000

0.964

No

20

11.55

6.992

2) Interpersonal functionality

Yes

10

7.20

1.398

96.000

0.857

No

20

7.00

2.128

3) Early social events

Yes

10

39.30

10.100

60.500

0.082

No

20

31.20

10.817

4) Making use of your free time

Yes

10

22.70

5.100

72.500

0.226

No

20

18.45

7.494

5) Independence-competence

Yes

10

33.70

3.889

92.000

0.723

No

20

34.30

3.757

6) Independence-performance

Yes

10

27.80

5.412

66.000

0.134

No

20

22.05

9.638

7) Job/occupation

Yes

10

2.20

1.687

96.000

0.845

No

20

2.30

1.976

Social Functioning Scale (SIS)

Yes

10

143.20

18.402

68.000

0.159

No

20

126.85

32.277