Stata Panel Data [2025]

(or longitudinal data). He now had a dataset where he followed the same 500 people every year for a decade. He opened , the "magic wand" of economists, to make sense of it. Step 1: Telling Stata the Plan

If you have heteroskedasticity or serial correlation (very common in panel data), you should report Robust Standard Errors. stata panel data

For cross-sectional dependence (e.g., spatial or macroeconomic shocks): (or longitudinal data)

Store the FE results estimates store fixed Step 1: Telling Stata the Plan If you

Alternatively, using areg or reghdfe (for high-dimensional FE):

This paper demonstrated a complete panel data analysis in Stata, from data setup and descriptive statistics to model estimation and diagnostics. The empirical application confirmed FDI’s positive effect on growth in developing countries. Researchers should always test for panel-specific issues and apply robust estimators when assumptions are violated.