npreg: Nonparametric Regression via Smoothing Splines

Multiple and generalized nonparametric regression using smoothing spline ANOVA models and generalized additive models, as described in Helwig (2020) <doi:10.4135/9781526421036885885>. Includes support for Gaussian and non-Gaussian responses, smoothers for multiple types of predictors (including random intercepts), interactions between smoothers of mixed types, eight different methods for smoothing parameter selection, and flexible tools for diagnostics, inference, and prediction.

Version: 1.1.0
Suggests: parallel, statmod
Published: 2024-03-29
DOI: 10.32614/CRAN.package.npreg
Author: Nathaniel E. Helwig
Maintainer: Nathaniel E. Helwig <helwig at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
Materials: ChangeLog
CRAN checks: npreg results


Reference manual: npreg.pdf


Package source: npreg_1.1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): npreg_1.1.0.tgz, r-oldrel (arm64): npreg_1.1.0.tgz, r-release (x86_64): npreg_1.1.0.tgz, r-oldrel (x86_64): npreg_1.1.0.tgz
Old sources: npreg archive


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