The proportions of male and female respondents were almost equivalent for PPAP and PMA buildings. The mean age of respondents was 39.5 years in PPAP, 35 years in PKBF and 39 years PMA.
The proportions of male and female respondents were almost equivalent for PPAP and PMA buildings. The mean age ofrespondents was 39.5 years in PPAP, 35 years in PKBF and 39 years PMA.