Hello,
I am doing a household survey as a part of health needs assessment. For
taking the sample, the area is divided into 30 small areas (according to
geographic location). A sample of houses is to be selected from EACH small
area. One adult respondant is to be selected from each household included
in the sample.
My collegue suggest that I select one male and one female from each
household. How this will affect my sample? and if the calculated sample
size was 500 subjects, how it will be affected by selection of 2 subjects
from each household?
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