Table 1: Descriptive distribution of the air quality measurement in study sites (n=100).

Variable Mean Median Standard Deviation Range
PM2,5 indoor(µg/m3) 83.17 77.2 34.87 37.2 – 153.8
PM2,5 outdoor(µg/m3) 83.1 84.5 3.22 75.8 – 84.7
Total airborne bacterial colony (CFU/m3) 112.01 113 19.02 79 – 140