A cohort study is a longitudinal study that identifies a population or large group (a “cohort”) then draws a sample from the population at various points in time and records data for the sample.
Week #19 – Cohort study
- April 5, 2013
- , 5:45 pm
A cohort study is a longitudinal study that identifies a population or large group (a "cohort") then draws a sample from the population at various points in time and records data for the sample.