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. 2016 Jul 13;16:567. doi: 10.1186/s12889-016-3262-z

Table 4.

Adolescent-report outcomes at pre- and post-test for complete cases and pooled imputed datasets

Outcome Complete casesa Multiple imputation (N = 115)
Pre-test Post-test t (p) N Pre-test Post-test t (p)
Physical abuse, emotional abuse, and neglect, /60 b 4.16 (0.59) 1.26 (0.28) 4.68 (<0.001) 101 4.33 (0.57) 1.33 (0.27) 5.05 (<0.001)
Sexual abuse, /7 0.16 (0.07) 0.06 (0.04) 1.69 (0.09) 107 0.19 (0.07) 0.08 (0.04) 1.84 (0.07)
Adolescent behavioural problems, /66 8.50 (0.64) 5.95 (0.59) 3.64 (0.001) 76 8.64 (0.49) 6.40 (0.53) 3.77 (<0.001)
Positive and involved parenting, /64 49.67 (1.00) 51.80 (0.95) 2.02 (0.05) 99 48.71 (1.07) 51.62 (0.91) 2.46 (0.01)
Poor monitoring, inconsistent discipline, /76 19.28 (1.06) 14.61 (0.93) 3.63 (<0.001) 97 19.64 (1.01) 15.52 (0.90) 3.39 (0.001)
Corporal punishment, /12 2.66 (0.26) 1.28 (0.20) 4.35 (<0.001) 109 2.73 (0.26) 1.37 (0.22) 4.45 (<0.001)
Depression, /20 3.02 (0.27) 1.37 (0.22) 5.12 (<0.001) 97 3.17 (0.27) 1.41 (0.22) 5.65 (<0.001)
Alcohol consumption, /3 0.07 (0.03) 0.11 (0.03) 1.00 (0.32) 111 0.08 (0.03) 0.11 (0.03) 1.00 (0.32)
Drug use, /3 0.11 (0.05) 0.09 (0.04) 0.31 (0.76) 111 0.10 (0.04) 0.09 (0.04) 0.31 (0.76)
Social support from caregivers, /38 34.48 (0.51) 36.87 (0.20) 4.72 (<0.001) 100 34.26 (0.51) 36.71 (0.21) 4.87 (<0.001)
Adolescents witnessing violence, /28 3.17 (0.41) 1.48 (0.31) 3.61 (<0.001) 111 3.25 (0.41) 1.54 (0.34) 3.58 (<0.001)

Data are mean (standard error). Statistically significant differences (p < 0.05) between pre- and post-test are bolded

aN for complete cases varies based on scale, ranging from 50 to 110 caregivers

bValue indicates the maximum total score