Changes in version 1.2.0 (2024-06-24) - I would like to thank the editorial team from R journal for useful comments to improve the package. - Tentatively integrate colorectal dataset to our package, which was originally publicly available in frailtypack package (Rondeau et al. 2012). - Update title for the cumulative baseline intensity function plot. - Add default print to the model. - Refine the documentation for model parameters. Changes in version 1.1.0 (2024-01-14) - Added a NEWS.md file to track changes to the package. - We can also use formula to handle the right-hand-side of the regression model. For example, we may use formula = "x1 + x2" in SLCARE().