longitree: Decision Tree Analysis for Longitudinal Measurement Data

Implements tree-based methods for longitudinal data. The package constructs decision trees that evaluate both the main effect of a covariate and its interaction with time through a weighted splitting criterion. It supports single-tree construction, bootstrap-based multiple-tree selection, and tree visualisation. For methodological details, see Obata and Sugimoto (2026) <doi:10.1007/s11634-025-00665-2>.

Getting started

Package details

AuthorRyoto Obata [aut, cre], Tomoyuki Sugimoto [aut]
MaintainerRyoto Obata <ryoto.obata@gmail.com>
LicenseGPL (>= 3)
Version1.0.1
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("longitree")

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longitree documentation built on May 16, 2026, 5:06 p.m.