Lesson 2 of 8 · 25 min

Study designs and populations

Differentiate the study designs and samples used in the sources, including monthly representative household surveys in England for 2014–2016 and the REGICOR population-based cohort with follow-up, and summarize who was included in each study.

Lesson explanation

Study designs and populations These two sources used different study designs and different kinds of samples. Beard et al. 2017 used repeated monthly surveys to study population trends in England from 2014 to 2016. Fa-Binefa et al. used a population-based coh...

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