Data Exclusive Better - Stata Panel

Stata has a range of estimation commands for panel data. Here are some of the most commonly used:

xtreg y x1, re xttest0 // "Is RE needed vs pooled OLS?" xtreg y x1, fe xtoverid // Robust Hausman: FE vs RE stata panel data exclusive

, an economist tasked with understanding why some startups thrive while others fail. He doesn't just want a snapshot of today (cross-sectional data) or the history of a single giant (time-series). He needs the "exclusive" perspective of panel data. Stata has a range of estimation commands for panel data

xtline varname

* Declare the panel structure xtset id year stata panel data exclusive