STB Lifetime Prevalence Variables | Full PMDD Sample (N = 599) | PMDD with Hx of Psychiatric Comorbidity (N = 420) | PMDD without Hx of Psychiatric Comorbidity (N = 179) | Comparison | |||
---|---|---|---|---|---|---|---|
 | N | % | N | % | N | % |  |
Ever NSSI | 308 | 51.41 | 231 | 55.00 | 77 | 43.01 | χ2 (1) = 7.21, p = .007 Cramer’s V = .11 |
Ever Passive SI | 519 | 86.64 | 378 | 90.00 | 141 | 78.77 | χ2 (1) = 13.67, p < .001 Cramer’s V = .15 |
Ever Active SI | 429 | 71.61 | 309 | 73.57 | 120 | 67.03 | χ2 (1) = 2.63, p = .10 Cramer’s V = .06 |
Ever Plan an Attempt | 291 | 48.58 | 217 | 51.66 | 74 | 41.34 | χ2 (1) = 5.35, p = .02 Cramer’s V = .095 |
Ever Intend to Attempt | 249 | 41.57 | 188 | 44.76 | 61 | 34.07 | χ2 (1) = 5.89, p = .01 Cramer’s V = .10 |
Ever Prepare for Attempt | 239 | 39.90 | 179 | 42.61 | 60 | 33.52 | χ2 (1) = 4.33, p = .03 Cramer’s V = .085 |
Ever Suicide Attempt | 202 | 33.72 | 152 | 36.19 | 50 | 27.93 | χ2 (1) = 3.82, p = .05 Cramer’s V = .08 |
Ever Hospitalized for STBs | 84 | 14.02 | 71 | 16.90 | 13 | 7.26 | χ2 (1) = 9.67, p = .002 Cramer’s V = .13 |