Wang W, Yan J (2024). splines2: Regression Spline Functions and Classes. R package version 0.5.3, https://CRAN.R-project.org/package=splines2.
Wang W, Yan J (2021). “Shape-Restricted Regression Splines with R Package splines2.” Journal of Data Science, 19(3), 498–517. doi:10.6339/21-JDS1020.
Corresponding BibTeX entries:
@Manual{splines2-package, title = {{splines2}: {R}egression Spline Functions and Classes}, author = {Wenjie Wang and Jun Yan}, year = {2024}, url = {https://CRAN.R-project.org/package=splines2}, note = {R package version 0.5.3}, }
@Article{splines2-paper, title = {Shape-Restricted Regression Splines with {R} Package {splines2}}, author = {Wenjie Wang and Jun Yan}, journal = {Journal of Data Science}, year = {2021}, volume = {19}, number = {3}, pages = {498--517}, doi = {10.6339/21-JDS1020}, }