Variables

n

Events Observed (Expected) LRT

Gender

Male

n = 416

61 (57.23)

Female

n = 23

0 (3.77)

Chi2 (1) = 4.00

N = 439

p = 0.04

Prior Criminal Records Parents

Yes

n = 338

42 (47.9)

No

n = 81

17 (11.1)

Chi2 (1) = 3.8

N = 419

p = 0.05

Typology of Prison

Rehabilitation

n = 155

9 (24.38)

Prisons for Minors

n = 219

41 (29.47)

Adult Prison

n = 65

11 (7.15)

Chi2 (2) = 16.5

N = 439

p < 0.001

Detention Regime

Open

n = 177

12 (26.81)

Semi-Open

n = 143

20 (19.75)

Closed

n = 36

14 (5.77)

Preventive

n = 83

15 (8.68)

Chi2 (3) = 24.7

N = 439

p < 0.001

Prior Prison Sentence

Yes

n = 315

-

No

n = 123

-

ns

N = 438

Hostility

Yes

n = 262

49 (37.4)

No

n = 168

12 (23.6)

Chi2 (1) = 9.4

N = 430

p = 0.002

Sensitivity

Yes

n = 201

38 (29.2)

No

n = 227

23 (31.8)

Chi2 (1) = 5.1

N = 428

p = 0.02