NEWS.md

In spareg: Sparse Projected Averaged Regression

spareg 1.1.0

• Enhance print method with type of measure being used for choosing $M$ and $\nu$
• Allow for cases where $p < n$.
• Allow specification of possible beta values in simulate_spareg_data().
• Changed robust example in vignette to using a poisson() link.
• Reproducibility of parallel case is introduced using doRNG.
• Added extractor function extract_spareg() to extract fitted values, residuals, and coefficients from a fitted model.
• Added extractor function get_model() to extract the best or the 1se model.
• Added extractor function get_measure() to extract the table of (cross-) validation measures for the grid of (nu, nummods).
• Added class coefspar with print and summary methods to improve the usability of the coef method.
• Added extractor functions get_intercept() and get_coef() to extract the intercept and coefficients (non-standardized) from the coefspar objects.
• Added avg_type i.e., type of averaging the marginal models to spar(). This argument is used in computing the validation measure.
• Removed coef argument from predict method.
• Added aggregate = c("mean", "median") argument for predict method.

spareg 1.0.0

• Initial CRAN submission.

spareg documentation built on Aug. 8, 2025, 6:46 p.m.