Assessment of Respiratory Symptoms and Pulmonary Function Status among Workers of Flour Mills in Addis Ababa, Ethiopia: Comparative Cross-Sectional Study

Table 2

The anthropometric measurements for flour mill workers and control groups by independent sample t-test.

Parameters	Exposed group( n=54); Mean ±SD	Non exposed group (n=54); Mean ±SD	P-value
Age (years)	27.37±6.71	28.00±5.33	0.591
Weight (kg)	59.72±7.76	61.91±6.39	0.113
Height (meter)	1.66±0.07	1.68±0.05	0.388
BMI (kg/m^2)	21.42±2.25	21.95±1.82	0.185