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gkwreg

Generalized Kumaraswamy Regression Models for Bounded Data

v2.1.14 · Jan 9, 2026 · MIT + file LICENSE

Description

Implements regression models for bounded continuous data in the open interval (0,1) using the five-parameter Generalized 'Kumaraswamy' distribution. Supports modeling all distribution parameters (alpha, beta, gamma, delta, lambda) as functions of predictors through various link functions. Provides efficient maximum likelihood estimation via Template Model Builder ('TMB'), offering comprehensive diagnostics, model comparison tools, and simulation methods. Particularly useful for analyzing proportions, rates, indices, and other bounded response data with complex distributional features not adequately captured by simpler models.

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r-devel-macos-arm64 OK
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r-oldrel-macos-x86_64 OK
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r-patched-linux-x86_64 OK
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NOTE r-oldrel-macos-arm64

installed package size

installed size is  5.1Mb
  sub-directories of 1Mb or more:
    doc    2.6Mb
    libs   1.5Mb

Check History

NOTE 13 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is  5.1Mb
  sub-directories of 1Mb or more:
    doc    2.6Mb
    libs   1.5Mb

Dependency Network

Dependencies Reverse dependencies Formula TMB Rcpp magrittr ggplot2 ggpubr gridExtra numDeriv gkwdist gkwreg

Version History

new 2.1.14 Mar 10, 2026
updated 2.1.14 ← 2.1.6 diff Jan 8, 2026
updated 2.1.6 ← 2.1.1 diff Nov 26, 2025
updated 2.1.1 ← 1.0.10 diff Nov 14, 2025
updated 1.0.10 ← 1.0.7 diff Jul 8, 2025
updated 1.0.7 ← 1.0.3 diff Apr 30, 2025
new 1.0.3 Apr 14, 2025