Skip to main content

Table 1 Participant characteristics comparing group participants (R&R2M) and controls (TAU) at Time 1

From: A multi-site controlled trial of a cognitive skills program for mentally disordered offenders

 

R&R2M Group N M (SD)

TAU Group N M (SD)

χ 2 (df = 1)

Security level

67

Medium = 42 Low = 25

54

Medium = 47 Low = 7

9.11**

     

t-value

Mean age

67

34.14 (8.53) Range 19-62

54

35.56 (10.86) Range 20-65

-.80

Mean number of previous admissions ~

54

4.11 (3.75) Range 0-13

48

3.75 (4.56) Range 0-23

.44

Mean number of previous convictions ~

58

7.28 (13.47) Range = 0-93

50

8.96 (13.33) Range = 0-73

-.65

PMI Total Score

67

11.22 (3.31)

54

11.22 (3.55)

.003

MVQ Total Score

67

16.25 (12.61)

54

14.35 (11.28)

.86

SPSI-RS Total Score

67

11.70 (2.93)

54

12.61 (2.73)

−1.75

NAS-PI Total Score

67

82.43 (20.51)

54

76.93 (16.62)

1.60

LoC Score

67

16.13 (5.32)

54

116.04 (5.51)

.09

DBSP Total Score

67

37.23 (10.14)

54

37.89 (15.50)

-.25

  1. ~ = Data was not available from records for all participants.
  2. ** p < .01.