Table 1.

Method comparison enrolled cohort summary by specimen type, parameter and age group.

Specimen Type	Parameter	Age Group	N	Age Mean	Parameter Median	Parameter (Min-Max)
Venous	CD4 (cells/µL)	Children	56	7.1	1181	329-4020
		Adolescence	68	15.6	725	5-5204
		Adult	592	42.7	491	14-1624
	CD4%	Children	56	7.1	34.28	11.15-53.77
		Adolescence	68	15.6	29.775	0.63-50.02
		Adult	592	42.7	25.875	0.96-59.82
	Hb (g/dL)	Children	56	7.1	11.4	8.6-14.9
		Adolescence	68	15.6	12.1	6.8-16.7
		Adult	596	42.7	13.2	4.7-21.2
Capillary	CD4 (cells/µL)	Children	53	7.0	1157	306-3969
		Adolescence	65	15.6	748	8-5216
		Adult	563	42.6	510	8-1509
	CD4%	Children	53	7.0	32.16	11.86-56.2
		Adolescence	65	15.6	28.65	0.73-47.34
		Adult	563	42.6	25.12	0.57-58.5
	Hb (g/dL)	Children	53	7.0	11.8	8.8-14.5
		Adolescence	66	15.6	12.8	7.1-17
		Adult	572	42.6	13.3	4.7-18.7