Child abuse and pubertal timing: what is the role of child sex and identity of the perpetrator?

BMC Psychiatry

Table 5 Regression analyses SR-Men—child abuse

Predictor	β	B (SE)	95% CI for B
Predictor	β	B (SE)	Lower	Upper
Child abuse perpetrator-independent
Step1
CN	0.13	0.14	− 0.01	0.53
CPA	0.03	0.17	− 0.27	0.41
CEA	0.09	0.15	− 0.11	0.48
Step2
CN	0.10	0.14	− 0.08	0.46
CPA	0.02	0.17	− 0.28	0.39
CEA	0.08	0.15	− 0.13	0.45
BMI	0.20**	0.02	0.02	0.09
Child neglect (CN) perpetrator-dependent
Step1
CN_m	0.12	0.16	− 0.08	0.55
CN_f	0.06	0.17	− 0.21	0.44
Step2
CN_m	0.12	0.16	− 0.08	0.54
CN_f	0.02	0.17	− 0.28	0.37
BMI	0.21**	0.02	0.02	0.09
Step3
CN_m	0.09	0.16	− 0.14	0.49
CN_f	0.01	0.17	− 0.30	0.35
BMI	0.18*	0.02	0.01	0.09
SES middle	− 0.11	0.20	− 0.61	0.18
SES high	− 0.24*	0.21	− 0.88	− 0.06
Child physical abuse (CPA) perpetrator-dependent
Step1
CPA_m	− 0.02	0.16	− 0.36	0.27
CPA_f	0.11	0.18	− 0.10	0.60
Step2
CPA_m	− 0.02	0.16	− 0.34	0.27
CPA_f	0.08	0.17	− 0.16	0.52
BMI	0.21**	0.02	0.02	0.10
Step3
CPA_m	− 0.05	0.16	− 0.42	0.20
CPA_f	0.09	0.17	− 0.13	0.55
BMI	0.17*	0.02	0.01	0.08
SES middle	− 0.13	0.2	− 0.63	0.15
SES high	− 0.28**	0.21	− 0.95	− 0.14
Child emotional abuse (CEA) perpetrator-dependent
Step1
CEA_m	0.13	0.17	− 0.06	0.59
CEA_f	0.05	0.15	− 0.2	0.41
Step2
CEA_m	0.11	0.16	− 0.10	0.54
CEA_f	0.03	0.15	− 0.24	0.36
BMI	0.20**	0.02	0.02	0.09
Step3
CEA_m	0.07	0.17	− 0.19	0.47
CEA_f	0.04	0.15	− 0.22	0.37
BMI	0.17*	0.02	0.01	0.08
SES middle	− 0.13	0.20	− 0.63	0.15
SES high	− 0.25*	0.21	− 0.90	− 0.08

CN_m/f child neglect perpetrated by mother/father, CPA_m/f child physical abuse perpetrated by mother/father, CEA_m/f child emotional abuse perpetrated by mother/father, SES socioeconomic status, BMI Body-Mass-Index, β standardized beta value, B (SE) standard errors of B, 95% CI for B 95% confidence interval for Odds Ratio
Child abuse perpetrator-independent—Step 1: R² = 0.04, p = 0.038; Step 2: R² = 0.08, p = 0.002; CN perpetrator-dependent—Step 1: R² = 0.03, p = 0.077; Step 2: R² = 0.07, p = 0.003; Step 3: R² = 0.1, p = 0.001; CPA perpetrator-dependent—Step 1: R² = 0.01, p = 0.348; Step 2: R² = 0.06, p = 0.01; Step 3: R² = 0.09, p = 0.002; CEA perpetrator-dependent—Step 1: R² = 0.03, p = 0.071; Step 2: R² = 0.07, p = 0.004; Step 3: R² = 0.1, p = 0.001
*p ≤ 0.05, **p ≤ 0.01

ISSN: 1471-244X