Where;
n is the calculated sample size
Z is a tabulated value in relation to the significance level of the study
d is the degree of precision expressed as a proportion
P is the proportion of the population to be estimated
m is the mean of the variable of interest obtained from literature
e is the tolerance measurement error.
RELATED;
1. SAMPLE SIZE CALCULATION FORMULA 1
2. SAMPLE SIZE CALCULATION FORMULA 3
Godfrey Kateregga as the author and administrator of this page, is a Ugandan youth male Graduate from Mbarara University of Science and Technology, Faculty of Medicine, Western Uganda. He is a medical scientist with over half a decade in instructing medical students and, interested in sharing medical information and medical informatics plus ICT, widely experienced in training Adults with special needs.
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