What is a type of longitudinal research?
A)Panel study
B)Cohort study
C)Retrospective study
D)All of the above

Question

Quizplus · Accepted Answer

Panel studies, cohort studies, and retrospective studies are all types of longitudinal research. Panel studies involve testing a wide variety of individuals, whereas cohort studies involve selecting participants based on a mutual event such as birth or location. Retrospective studies entail searching the past by studying historical data such as medical records.

What Is a Type of Longitudinal Research