Table 3.
Results of the psychometric scales and substances/behaviors, ANOVA results.
| ValidN | IDAS -irritability | DTS | SAS -five items | SOM | BDI-II | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | ||
| Alcohol | 39 | 7.9 | 3.1 | 22.0 | 23.4 | 9.5 | 3.8 | 1.7 | 1.0 | 12.7 | 11.5 |
| Cocaine | 66 | 7.5 | 2.7 | 22.2 | 22.5 | 9.5 | 3.4 | 1.7 | 0.9 | 12.0 | 11.4 |
| Gambling | 12 | 5.7 | 1.2 | 22.3 | 23.0 | 9.1 | 2.5 | 1.3 | 0.5 | 11.8 | 9.8 |
| THC | 24 | 6.7 | 2.3 | 22.7 | 17.7 | 9.3 | 3.1 | 1.7 | 1.0 | 11.6 | 8.7 |
| Heroin | 9 | 6.8 | 2.4 | 23.8 | 16.5 | 9.6 | 3.0 | 1.8 | 0.7 | 20.3 | 14.8 |
| Total | 153 | 7.4 | 2.7 | 22.1 | 21.4 | 9.4 | 3.3 | 1.7 | 0.9 | 12.7 | 11.3 |
| df | F | p | F | P | F | p | F | p | F | p | |
| ANOVA | 4;145 | 2.08 | 0.09 | 0.01 | 0.99 | 0.05 | 0.99 | 0.73 | 0.57 | 1.20 | 0.31 |
THC, Δ9-tetrahydrocannabinol; BDI-II, Beck depression inventory–II; SAS–five items, Five items from the self-rating anxiety statee; DTS, Davidson trauma scale; IDAS-irritability, four irritability items from the irritability depression anxiety scale; SOM, somatization.