Changes in version 0.2.1 (2023-01-09)                  

  - Added a NEWS.md file to track changes to the package.
  - Added col/row names to the robust variance/covariance matrix
  - Adjusted the "meat" matrix so computations would still run even if
    only the intercept is used as a predictor (a null model)
  - Added tidy methods so CR2 objects can be used with other packages
    such as modelsummary or gtsummary
  - As of 2023.01.03