Accelerated longitudinal designs: An overview of modelling, power, costs and handling missing data
Accelerated longitudinal designs: An overview of modelling, power, costs and handling missing data
Longitudinal studies are often used to investigate age-related developmental change. Whereas a single cohort design takes a group of individuals at the same initial age and follows them over time, an accelerated longitudinal design takes multiple single cohorts, each one starting at a different age. The main advantage of an …