Table 3

Comparability of the two populations: age and mean length of admission

Variables
Mean
SD
t
p

Age (2001–2003, n = 248)
14.78
1.36
.60
.55
Age (2004, n = 85)
14.88
1.25
.60
.55
Mean length of admission (2001–2003, n = 248)
40.83
46.04
1.38
.17
Mean length of admission (2004, n = 85)
48.95
48.52
1.38
.17

Note: Significance on a 5% level

Lauth et al. Child and Adolescent Psychiatry and Mental Health 2008 2:14   doi:10.1186/1753-2000-2-14