Number of substance misuse problems | N | SOFAS score | |||
---|---|---|---|---|---|
 |  | mean | SD | 95% CI | |
 |  |  |  | Lower | Upper |
0 | 26 | 58 | 16.2 | 51.5 | 64.5 |
1 | 43 | 54.3 | 14.2 | 50 | 58.6 |
2 | 32 | 49.4 | 9.4 | 46 | 52.8 |
3 | 21 | 46.6 | 10.4 | 41.9 | 51.3 |
4 | 24 | 47.1 | 11.3 | 42.4 | 51.9 |
5 | 15 | 46.3 | 8.3 | 41.6 | 50.9 |
6 | 5 | 43.8 | 4.1 | 38.6 | 49 |
7 | 5 | 35.4 | 5.6 | 28.5 | 42.3 |
Total | 171 | 50.4 | 13 | 48.5 | 52.4 |