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Changelog

Source: NEWS.md

rwa (development version)

  • Added rwa_logit() and rwa_multiregress() to support logistic regression and multiple regression.
  • Added new vignette to cover the new regression methods.
  • Improved test coverage and minor bugfixes.

rwa 0.1.1

CRAN release: 2026-01-20

Improvements

  • Input validation: Added comprehensive validation for rwa() parameters including conf_level, n_bootstrap, non-numeric variables, zero-variance variables, and singular correlation matrices with informative error messages
  • Code refactoring: Consolidated duplicate RWA calculation code in bootstrap functions into a single internal helper
  • Documentation: Added links to pkgdown site in README; fixed internal function documentation

Bug Fixes

  • Fixed flaky bootstrap test by using a fixed random seed for reproducibility (#20)

Tests

  • Added extensive tests for input validation and edge cases (collinearity, small samples, invalid parameters)

rwa 0.1.0

CRAN release: 2025-07-16

New Features

  • Bootstrap confidence intervals: Added bootstrap = TRUE parameter to rwa() for statistical significance testing of relative weights
  • Result sorting: Added sort = TRUE parameter to automatically sort results by importance (descending order). Set sort = FALSE to preserve original predictor order
  • Comprehensive vignette: New detailed documentation covering methodology, examples, and best practices
  • Enhanced documentation: Updated README and function documentation

Technical Improvements

  • Package compliance: Updated DESCRIPTION with proper Authors@R field for CRAN submission
  • CI/CD: Enhanced GitHub Actions workflow with vignette building support
  • Dependencies: Added boot, purrr, and utils packages for bootstrap functionality
  • Code quality improvements: Fixed long lines in R code to meet CRAN standards
  • Documentation cleanup: Improved code formatting and removed unused variables
  • Enhanced vignette formatting: Cleaned up formatting in comprehensive vignette documentation

Bug Fixes

  • Fixed vignette compilation issues
  • Resolved R CMD check warnings and notes
  • Removed unused variables to eliminate R CMD check notes
  • Improved consistency in code formatting

Version 0.0.3

Re-submission to CRAN

  • Unwrap \donttest{} in examples where unnecessary

Version 0.0.2

Re-submission to CRAN

  • DOI references added to DESCRIPTION
  • Added CodeFactor badge
  • Typos in DESCRIPTION rectified

Version 0.0.1

First submission to CRAN (required to re-submit)