Table 4 Descriptive statistics and M-W tests comparisons of SGG lottery panel task.

From: Risk-taking and fairness among cocaine-dependent patients in dual diagnoses: Schizophrenia and Anti-Social Personality Disorder

SGG prob.

Non-clinical (N = 222)

Schizophrenia (N = 23)

ASPD (N = 23)

Comparisons non clinical vs.

M

SD

M

SD

M

SD

Schizophrenia (Mean ranks)

ASPD (Median)

Panel 1

0.48

0.25

0.61

0.23

0.53

0.34

2.371**

0.323

Panel 2

0.43

0.20

0.65

0.19

0.41

0.26

4.606***

−0.909

Panel 3

0.42

0.20

0.56

0.23

0.46

0.27

2.940***

0.644

Panel 4

0.40

0.21

0.58

0.22

0.41

0.27

3.346***

−0.100

Panel 5

0.54

0.28

0.62

0.22

0.43

0.31

1.045

−1.555

Panel 6

0.50

0.27

0.56

0.27

0.45

0.28

1.047

−0.868

Panel 7

0.48

0.25

0.69

0.22

0.47

0.27

3.581***

−0.033

Panel 8

0.44

0.23

0.57

0.24

0.45

0.27

2.332**

0.228

  1. Median and Standard Deviation corresponding to probabilities (SGG prob.) chosen by subjects in each panel of the SGG lottery panel task; (last two columns) M-W test U values. Significance values: *p < 0.1; **p < 0.05; ***p < 0.01.
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