NEWS
qqkrls 1.0.0 (2026-06-01)
- Initial CRAN release.
qqkrls() implements Quantile-on-Quantile Kernel-Based Regularized
Least Squares (Adebayo et al. 2024) by fitting KRLS::krls on
conditional sub-samples and summarising pointwise marginal effects
across quantiles, with paired-bootstrap standard errors.
- 3D surface, heatmap and contour visualisations (
plot_qqkrls_3d,
plot_qqkrls_heatmap, plot_qqkrls_contour).
- MATLAB Parula default colour scale, plus Jet, Turbo and BlueRed.
- Helpers
qqkrls_to_matrix(), qqkrls_export().