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. Author manuscript; available in PMC: 2023 Jul 15.
Published in final edited form as: Environ Pollut. 2022 Mar 31;305:119246. doi: 10.1016/j.envpol.2022.119246

Table 1.

Summary of Participants’ Demographic Characteristics.

parameters N percentage, %
age (years) <33 12 30
>33 28 70
gender Male 17 40
Female 23 60
residence time (years) <10 9 23
≥10 31 73
missing 1 4
Water source filtered 18 45
unfiltered 9 23
missing 13 32