Table 1. Frequency of Agreement between Mothers' and Adolescents' Reports of Adolescents' General Health for Each Response Category, Used for Computing Kappa.

	Mothers' Reports of Children's General Health
Children's reports of their health	Excellent	Very good	Good	Fair/poor	Total
Excellent	A	N	N	N	J
	Number of children in which both mother and child assigned the child's health as “excellent”				Total number of children rating themselves in “excellent” health
Very good	N	B	N	N	K
		Number of children in which both mother and child assigned the child's health as “very good”			Total number of children rating themselves in “very good” health
Good	N	N	C	N	L
			Number of children in which both mother and child assigned the child's health as “good”		Total number of children rating themselves in “good” health
Fair/poor	N	N	N	D	M
				Number of children in which both mother and child assigned the child's health as “fair” or “poor”	Total number of children rating themselves in “fair” or “poor” health
Total	F	G	H	I	E
	Total number of children mothers rated in “excellent” health	Total number of children mothers rated in “very good” health	Total number of children mothers rated in “good” health	Total number of children mothers rated in “fair” or “poor” health	Total number of mother-child pairs