Table 3.

Differences between baseline evaluations and 6 months.

	Area	Mean (SD)	Z (p)	r	n
Baseline	Physical health	3.73 (2.848)	5.290 (0.001**)	0.526	101
6 months		2.87 (2.509)
Baseline	Employment problems	5.71 (3.043)	4.033 (0.001**)	0.401	101
6 months		4.54 (2.917)
Baseline	Alcohol use	6.08 (2.989)	5.778 (0.001**)	0.575	101
6 months		4.47 (2.352)
Baseline	Drug use	7.11 (2.894)	7.029 (0.001**)	0.699	101
6 months		5.01 (2.555)
Baseline	Legal status	2.14 (3.158)	0.135 (0.893)	0.013	101
6 months		2.10 (3.008)
Baseline	Social/family relations	6.81 (2.114)	4.873 (0.001**)	0.485	101
6 months		5.35 (1.802)
Baseline	Psychopathological state	6.8 (2.413)	5.853 (0.001**)	0.582	101
6 months		5.19 (2.279)
6 months	Physical health	2.87 (2.509)	3,163 (0.002***)	0.356	79

^**p < 0.01. Bold values are to highlight significant results.