Table 5.
Latent class membership differences on outcome variables.
| Class 1a | Class 2b | Class 3c | ||||||
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| Variables | M | SE of M | M | SE of M | M | SE of M | Chi-square | p |
| PTSD intrusions | 7.42<c* | .40 | 8.10<c* | .91 | 12.29 | .54 | 50.63 | <.001 |
| PTSD avoidance | 3.09<c*, <b*** | .19 | 4.19 | .43 | 5.12 | .23 | 42.51 | <.001 |
| PTSD NACM | 9.11<c* | .57 | 9.77<c* | 1.30 | 15.48 | .73 | 45.29 | <.001 |
| PTSD AAR | 7.25<c*, <b*** | .48 | 9.96<c** | 1.09 | 13.41 | .64 | 55.11 | <.001 |
| Depression | 8.03<c* | .49 | 9.40<c** | 1.21 | 13.67 | .67 | 42.29 | <.001 |
| UPPS Lack of Premeditation | 20.82 | .42 | 20.49 | .99 | 22.53 | .73 | 4.49 | .11 |
| UPPS Lack of Perseverance | 19.80<c** | .43 | 19.41<c*** | .99 | 22.01 | .68 | 8.24 | .02 |
| UPPS Sensation Seeking | 28.08 | .64 | 30.14 | 1.41 | 28.92 | .98 | 1.76 | .42 |
| UPPS Negative Urgency | 28.11<c* | .57 | 28.34<c** | 1.61 | 32.64 | .82 | 20.05 | <.001 |
Note. NACM is negative alterations in mood and cognitions; AAR is alterations in arousal and reactivity; Class 1 is Low Experience; Class 2 is Moderate Experience – Predominent Threat/Indirect PTEs; Class 3 is High Experience–Predominant Interpersonal Trauma;
p < .001;
p < .01;
p < .05.