Changes in version 1.0.1.9000 Changes in version 1.0.1 (2025-06-04) - Added skip_on_cran() to some tests to prevent CRAN check failures. Changes in version 1.0.0 (2025-05-27) New features - mar() function is added to statistically test for MAR in a dataset. - mcar() function is added to statistically test for MCAR in a dataset. - mnar() function is added to determine if a dataset is MNAR.