Changes in version 0.3.3 (2024-04-24)                  

  - Further fix when using tibble or other data.frame format that
    requires using drop = TRUE when subsetting columns

                        Changes in version 0.3.2                        

Bugfixes

  - Fixed bug in add_covariate

                 Changes in version 0.3.1 (2023-08-21)                  

Bugfixes

  - Fixed conflict with sf packages and class 'dist' when calculating
    covariates

NEWS.md setup

  - added NEWS.md creation with newsmd