Release 4.25
This release adds formulaic as the formula parser and fixes some minor bugs.
- Added formulaic as the preferred formula parser
- Clarified the null in the F-statistic
- Improved the error message when dependent and exog have different numbers of observations
- Fixed a bug in
ACCovariance
estimator where the number of observations was incorrectly overwritten - Fixed a bug in
PanelResults.corr_squared_between
,lPanelResults.corr_squared_overall
, andPanelResults.corr_squared_within
where the correlation was not squared.