Table 1. Characteristics of children observed.

	All children (N = 1490)		Children on video (N = 537)		Other (N = 952)
Child’s age	n	%	n	%	n	%
2–11 months	368	25	147	27	221	23
12–59 months	1122	75	390	73	732	77
	All children (N = 1486)		Children on video (N = 535)		Other (N = 951)
Child’s sex	n	%	n	%	n	%
Male	739	50	260	48	479	50
Female	747	50	275	51	472	50
	All children (N = 1480)		Children on video (N = 536)		Other (N = 944)
Guardian	n	%	n	%	n	%
Mother	1380	93	503	94	877	93
Father	55	4	21	4	34	4
Other	46	3	12	2	34	4