Changes in version 1.0.1.9000 Changes in version 1.0.1 (2025-11-24) - Fixed a bug when Q has multiple variables and there are sampling weights. Changes in version 1.0.0 (2025-06-16) - The package now accommodates sampling weights. Changes in version 0.3.5 (2024-04-15) - Added a missing value check. Changes in version 0.3.4 (2024-01-08) - Corrected an error in the example of cdgd1_manual. Changes in version 0.3.3 (2023-12-09) - Now allows for a binary outcome. Changes in version 0.3.2 (2023-06-30) - Revised package description and help files. No change in the actual code. Changes in version 0.3.1 (2023-05-19) - Fixed an issue that prevents the ranger option from working when there is only one Q variable. - Adjusted logical checks for installation of ML packages. Changes in version 0.3.0 (2023-04-19) - Made the package compliant with CRAN requirements.