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WH  

Enhanced Implementation of Whittaker-Henderson Smoothing
View on CRAN: Click here


Download and install WH package within the R console
Install from CRAN:
install.packages("WH")

Install from Github:
library("remotes")
install_github("cran/WH")

Install by package version:
library("remotes")
install_version("WH", "2.0.0")



Attach the package and use:
library("WH")
Maintained by
Guillaume Biessy
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-06-14
Latest Update: 2025-06-19
Description:
An enhanced implementation of Whittaker-Henderson smoothing for the gradation of one-dimensional and two-dimensional actuarial tables used to quantify Life Insurance risks. 'WH' is based on the methods described in Biessy (2023) <doi:10.48550/arXiv.2306.06932>. Among other features, it generalizes the original smoothing algorithm to maximum likelihood estimation, automatically selects the smoothing parameter(s) and extrapolates beyond the range of data.
How to cite:
Guillaume Biessy (2023). WH: Enhanced Implementation of Whittaker-Henderson Smoothing. R package version 2.0.0, https://cran.r-project.org/web/packages/WH. Accessed 28 Jun. 2026.
Previous versions and publish date:
1.0.3 (2023-06-14 10:32), 1.1.0 (2023-09-18 10:20), 1.1.1 (2024-04-10 18:40), 1.1.2 (2024-08-30 00:40)
Other packages that cited WH R package
View WH citation profile
Other R packages that WH depends, imports, suggests or enhances
Complete documentation for WH
Functions, R codes and Examples using the WH R package
Full WH package functions and examples
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