Table 3.
Intimate Partner Violence History by LOC Group
| Variable (weight in parentheses) | No LOC (n = 109) | 1 LOC (n = 72) | 2 + LOC (n = 67) | F/χ2 | p | η2/ϕ | |||
|---|---|---|---|---|---|---|---|---|---|
| Physical Violence, MW (SD) | 21.0b | 10.1 | 23.2c | 10.6 | 28.9b,c | 10.9 | 12.19 | <.001 | .09 |
| Twist arm or hair (1), n (%) | 67 | 60.9% | 50 | 69.4% | 50 | 74.6% | 3.81 | .152 | .12 |
| Push or shove (1), n (%) | 92 | 83.6% | 63 | 87.5% | 61 | 91.0% | 2.04 | .377 | .09 |
| Grab (1), n (%) | 98 | 89.1% | 59 | 81.9% | 64 | 95.5% | 6.43 | .040 | .16 |
| Slap (1), n (%) | 62 | 56.4% | 41 | 57.7% | 51 | 76.1% | 7.70 | .021 | .18 |
| Kick (2), n (%) | 52 | 47.3% | 36 | 50.7% | 44 | 65.7% | 5.92 | .056 | .15 |
| Bit (2), n (%) | 15 | 13.6% | 8 | 11.3% | 21 | 31.3% | 11.80 | .003 | .22 |
| Punch or hit with something (2), n (%) | 75 | 68.2% | 46 | 63.9% | 57 | 85.1% | 8.70 | .013 | .19 |
| Slam against the wall (2), n (%) | 67 | 60.9% | 45 | 62.5% | 49 | 73.1% | 2.93 | .223 | .11 |
| Beat up (5), n (%) | 84 | 76.4% | 53 | 73.6% | 61 | 91.0% | 7.68 | .020 | .18 |
| Burn or scald on purpose (5), n (%) | 11 | 10.0% | 6 | 8.5% | 13 | 19.4% | 4.71 | .099 | .14 |
| Choke (5), n (%) | 72 | 65.5% | 49 | 68.1% | 55 | 82.1% | 5.90 | .053 | .15 |
| Threaten with a knife or gun (6), n (%) | 61 | 55.5% | 49 | 70.0% | 46 | 68.7% | 5.08 | .085 | .14 |
| Try to run down with a car (6), n (%) | 24 | 21.8% | 17 | 23.9% | 29 | 43.3% | 10.37 | .005 | .20 |
| Used a knife or fired a gun on (8), n (%) | 39 | 35.8% | 40 | 57.1% | 46 | 68.7% | 19.51 | <.001 | .28 |
| Sexual Violence, MW (SD) | 1.6b | 2.1 | 2.0 | 2.3 | 3.0b | 2.6 | 6.33 | <.001 | .06 |
| Sexual insistence (1), n (%) | 62 | 56.4% | 38 | 53.5% | 45 | 67.2% | 3.00 | .225 | .11 |
| Threats to do sexual things including intercourse (2), n (%) | 23 | 20.9% | 18 | 25.7% | 26 | 38.8% | 6.85 | .032 | .17 |
| Physical force to do sexual things including intercourse (3), n (%) | 24 | 21.8% | 23 | 32.9% | 34 | 50.7% | 15.81 | <.001 | .25 |
For the Sexual Violence severity comparison, Levene's test for equality of variance was significant (p < 0.05), with equal variance not assumed and the F-value for this test being asymptotically distributed and drawn from Welch robust test of equality of means. aSignificant difference between No LOC and 1 LOC, bSignificant difference between No LOC and 2+ LOC, cSignificant difference between 1 LOC and 2+ LOC.
HIs, head injuries; LOC, loss of consciousness; MW, weighted mean; SD, standard deviation.