• The package now accommodates sampling weights.

• Added a missing value check.

• Corrected an error in the example of cdgd1_manual

• Now allows for a binary outcome.

• Revised package description and help files. No change in the actual code.

• 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.

• Made the package compliant with CRAN requirements.

Major rewriting based on the EIFs of the decomposition components

@ang-yu

Small bug fixes and text edits.

@ang-yu