Cross-sectional Study | Case-Control Study | Cohort study |Statistics | The Statisticians
Cross-sectional study
Collects information about individuals at a specific point in time
Case-control study
Retrospective study that matches individuals who have certain characteristic with those that do not. Usually match in terms of demographics and other variables that may affect response variable.
Cohort study
Prospective study that observes a group of individuals over a long period of time
#Cross-sectionalStudy #Case-ControlStudy #cohorted #statistics @TheStatisticians