Table 3 Distribution of baseline scores and post-intervention comparisons of control and intervention homes*

	Baseline (n = 410)				Post-intervention (n = 377)
	Control (n = 202)		Intervention (n = 208)		Control (n = 188)		Intervention (n = 189)		Intervention effect
	Mean (SD)	Range	Mean (SD)	Range	Mean	SE	Mean	SE	p Value	Effect (95% CI)
Total score (90)	16.5 (5.8)	4–34	16.0 (5.0)	6–30	14.2	0.54	13.9	0.53	0.680	−0.31 (−1.8 to 1.2)
Burns, electrical (20)	1.9 (2.5)	0–10	2.0 (2.5)	0–9	1.3	0.14	1.1	0.14	0.294	−0.19 (−0.54 to 0.16)
Burns, paraffin (20)	3.9 (2.7)	0–13	4.0 (2.4)	0–14	3.2	0.21	3.2	0.21	0.911	−0.03 (−0.64 to −0.57)
Burns, safety practices (13)	3.3 (1.5)	0–8	3.4 (1.5)	0–8	2.9	0.12	2.5	0.12	0.021	−0.41 (−0.76 to −0.07)
Poison (19)	3.0 (2.1)	0–9	2.7 (1.8)	0–10	2.4	0.20	1.9	0.20	0.110	−0.45 (−1.01 to 0.11)
Falls (15)	4.5 (2.5)	0–13	3.9 (2.2)	0–12	3.6	0.24	3.7	0.24	0.785	0.09 (−0.60 to 0.78)

*Estimates are adjusted for baseline values.