Table 3. . Multinomial analyses of the factors associated with underweight, overweight and obesity.

Variables	Underweight (n = 15)	Overweight (n = 127)	Obese (n = 101)
Age (years)	1.05 (0.9–1.2); 0.423	1.0 (0.9–1.0); 0.555	1.0 (0.9–1.1); 0.409
Parity†	0.7 (0.3–1.5); 0.435	1.6 (1.1–2.2); 0.003	1.7 (1.2–2.4); 0.001
Hemoglobin (gm/dl)	0.6 (0.4–1.0); 0.091	1.4 (1.1–1.8); 0.005	1.3 (1.06–1.8); 0.016
White blood cells	0.6 (0.4–0.9); 0.012	1.1 (0.9–1.2); 0.075	1.1 (0.9–1.3); 0.054
Neutrophils	0.5 (0.3–0.8); 0.013	1.1 (0.9–1.2); 0.210	1.1 (0.9–1.3); 0.125

Data expressed as odds ratio (95% CI); p-value.

^†Adjusted for age; white blood cells and neutrophils were entered one by one in each model.