Table 5.
Prevalence (%) of each problem behavior in the addiction clusters (n = 2,728)
| Alc | Tob | Mar | Coc | Gamble | Shop | Video | Eat | Sex | Work | Number of addictive behaviorsa | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cluster I (n = 708) | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 19.1 | 0.0 | 17.7 | 1.4 (0.6) |
| Cluster II (n = 596) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0 | 0.0 | 0.0 | 1.0 (0.0) |
| Cluster III (n = 441) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.3 | 0.0 | 100.0 | 1.3 (0.4) |
| Cluster IV (n = 354) | 54.7 | 42.2 | 28.9 | 7.8 | 23.2 | 9.4 | 4.9 | 26.0 | 6.2 | 24.5 | 2.3 (1.1) |
| Cluster V (n = 259) | 13.6 | 22.9 | 5.8 | 4.4 | 5.8 | 15.3 | 4.4 | 35.4 | 99.7 | 38.6 | 2.3 (1.6) |
| Cluster VI (n = 243) | 0.9 | 20.3 | 0.0 | 0.0 | 6.0 | 100.0 | 7.3 | 50.9 | 2.2 | 31.9 | 2.1 (1.0) |
| Cluster VII (n = 127) | 1.2 | 31.1 | 13.5 | 0.6 | 12.3 | 4.9 | 100.0 | 36.6 | 14.0 | 37.2 | 2.5 (1.3) |
Note. Alc: problematic alcohol use, Tob: tobacco use problems, Mar: problems with marijuana use, Coc: problematic cocaine use, Gamble: gambling problems, Shop: excessive shopping, Video: problematic video gaming, Eat: problematic eating, Sex: excessive sexual behavior, and Work: excessive work.
a
Number of past-year addictive behaviors is given as M (SD).