Table 2. Distribution of category of anemia by age group (N = 272).

*p-value = 0.9 using Chi-square test, Chi-square value - 0.38, degree of freedom (df) = 3

Age group in years*	Normal	Mild	Moderate	Severe	Total
10-14 n (%)	27 (30.0)	24 (26.7)	35 (38.9)	4 (4.4)	90 (100)
≥ 15 n (%)	50 (27.5)	46 (25.3)	77 (42.3)	9 (5.0)	182 (100)
n (%) (95% Confidence Interval)	77 (28.3) (22.7 – 33.3)	70 (25.7) (19.9 – 30.1)	112 (41.2) (35.2 – 46.8)	13 (4.8) (2.3 – 7.3)	272 (100)