Panel Data

Panel Data
Definition and meaning of panel data in economic research and analysis
between-groups estimator
An estimator of the parameters in a linear regression model with panel data, using the time averages of the data for each cross-section unit.
Cohort Study
A form of longitudinal study that follows a group of individuals sharing a common characteristic or experience within a defined period, aiming to determine the effect on the group of an experience or treatment.
Pooled Least Squares
Least squares regression analysis that ignores possible group structure of the data
Random Effects
A detailed exploration of the random effects in panel data regression models and its significance in economics