Skip to content

rTG

Methods to Analyse Seasonal Radial Tree Growth Data

v1.0.4 · Feb 28, 2025 · GPL-3

Description

Methods for comparing different regression algorithms for describing the temporal dynamics of secondary tree growth (xylem and phloem). Users can compare the accuracy of the most common fitting methods usually used to analyse xylem and phloem data, i.e., Gompertz function, Double Gompertz function, General Additive Models (GAMs); and an algorithm newly introduced to the field, i.e., Bayesian Regularised Neural Networks (brnn). The core function of the package is XPSgrowth(), while the results can be interpreted using implemented generic S3 methods, such as plot() and summary().

Downloads

310

Last 30 days

12843rd

844

Last 90 days

3.4K

Last year

Trend: +9.9% (30d vs prior 30d)

CRAN Check Status

14 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies brnn minpack.lm ggplot2 mgcv knitr dplyr(>= 0.1.0) magrittr rTG

Version History

new 1.0.4 Mar 10, 2026
updated 1.0.4 ← 1.0.3 diff Feb 27, 2025
updated 1.0.3 ← 1.0.2 diff Jul 24, 2024
updated 1.0.2 ← 1.0.1 diff Feb 2, 2024
updated 1.0.1 ← 1.0.0 diff May 11, 2022
updated 1.0.0 ← 0.2.2 diff Feb 18, 2022
new 0.2.2 Jul 20, 2021