Table 3.
Item Endorsement Probabilities from Three-Class Solutions from Latent Class Analysis of Substance Use Problems (n = 199) and the Conflict Tactics Scales (n = 185)
| Classes of Substance Abusers | |||
|---|---|---|---|
| None | Soft Drugs | Polysubstance | |
| n | 59 | 77 | 63 |
| Percent of Sample | 30 | 39 | 32 |
| Substance Dependence/Abuse Items | |||
| Nicotine Dependence | .30 | .56 | .90 |
| Alcohol Abuse | .10 | .54 | .69 |
| Alcohol Dependence | .08 | .94 | .83 |
| Cannabis Abuse | .00 | .17 | .78 |
| Cannabis Dependence | .04 | .24 | .87 |
| Other Drug Abuse | .00 | .00 | .67 |
| Other Drug Dependence | .02 | .07 | .85 |
| Classes of Intimate Partner Aggressors | |||
|---|---|---|---|
| None | Psych | Global | |
| n | 60 | 85 | 40 |
| Percent of Sample | 32 | 46 | 22 |
| Conflict Tactics Scales Items | |||
| Yelled/Insulted | .29 | .96 | 1.00 |
| Sulked/Refused to Talk | .55 | .93 | .90 |
| Stomped Out of the Room | .29 | .96 | .98 |
| Threw/Smashed | .00 | .39 | 1.00 |
| Threatened to Hit/Throw | .00 | .11 | .90 |
| Threw Something | .00 | .10 | .65 |
| Pushed/Grabbed/Shoved | .00 | .28 | .98 |
| Hit (or Attempt), Not with Object | .00 | .02 | .64 |
| Hit (or Attempt), Hard Object | .02 | .00 | .30 |
Note. LCA = Latent Class Analysis; Soft Drugs = Alcohol and/or Cannabis Problem; Polysubstance = Polysubstance Abuse Problem; Psych = Psychological Aggression; Global = Global Aggression (Psychological + Physical Aggression).