|
Study groups |
Control group I
n=25 |
PIU-group
n=25 |
Alcohol group
n=25 |
Control group II
n=25 |
Mean/n |
SD/% |
Mean/n |
SD/% |
Mean/n |
SD/% |
Mean/n |
SD/% |
Age (T-test) |
M=29.5 |
SD=9.6 |
M=29.4** |
SD=10.8 |
M=41.4 |
SD=9.0 |
M=39.6 |
SD=10.3 |
Female (Pearson Chi-Square) |
6 |
24% |
6 |
24% |
8 |
32% |
8 |
32% |
Male (Pearson Chi-Square) |
19 |
76% |
19 |
76% |
17 |
68% |
17 |
68% |
college degree (Pearson Chi-Square) |
10 |
40% |
12* |
48% |
5 |
20% |
5 |
20% |
Occupied (Pearson Chi-Square) |
20* |
80% |
11 |
44% |
8*** |
36% |
22 |
88% |
Single (Pearson Chi-Square) |
9 |
36% |
13 |
52% |
13* |
52% |
4 |
16% |
without children (Pearson Chi-Square) |
18 |
72% |
19* |
76% |
14 |
56% |
14 |
56% |
