Conducting a descriptive survey: 2. Choosing a sampling strategy.
Macfarlane
S B
SB
Unit for Statistics and Epidemiology, Liverpool School of Tropical Medicine, UK.
D003906:Developing Countries; D004812:Epidemiologic Methods; D006306:Health Surveys; D006801:Humans; D018401:Sample Size; D012494:Sampling Studies; D015983:Selection Bias