Hey all
i have two age group to study on the same area, but will ask them completely different questions using different tools. here is the population
Age, male, female, total
2-5, 7500, 7500, 15000
6-8, 9000, 9000, 18000
So when i calculate the sample size do i use 33,000 the total population or each age group population. remember the questionnaires for each age is on different topics
thank you
i have two age group to study on the same area, but will ask them completely different questions using different tools. here is the population
Age, male, female, total
2-5, 7500, 7500, 15000
6-8, 9000, 9000, 18000
So when i calculate the sample size do i use 33,000 the total population or each age group population. remember the questionnaires for each age is on different topics
thank you