DeltaTools: DELTA Analytic Tools and Learning Curve Analysis

A collection of tools for researchers interested in carrying out parametric estimation of learning curves and device effects based on the publication by Ssemaganda et al. (2025) <doi:10.2147/MDER.S520191> with modified versions of propensity score matching (PSM) and inverse probability of treatment weighting (IPTW).

Version:	0.1.4
Depends:	R (≥ 3.5.0)
Imports:	broom (≥ 1.0.12), caret (≥ 7.0-1), data.table (≥ 1.18.4), DescTools (≥ 0.99.60), dplyr (≥ 1.2.1), gbm (≥ 2.2.3), ggplot2 (≥ 4.0.3), glmnet (≥ 5.0), ldbounds (≥ 2.0.2), lmtest (≥ 0.9-40), MatchIt (≥ 4.7.2), methods, mgcv (≥ 1.9-4), minpack.lm (≥ 1.2-4), parameters (≥ 0.28.3), plotly (≥ 4.12.0), pROC (≥ 1.19.0.1), ResourceSelection (≥ 0.3-6), rms (≥ 8.1-1), ROCR (≥ 1.0-12), sjPlot (≥ 2.9.0), stats, stringr (≥ 1.6.0), tableone (≥ 0.13.2), twang (≥ 2.6.2)
Suggests:	kableExtra (≥ 1.4.0), knitr (≥ 1.51), rmarkdown (≥ 2.31), testthat (≥ 3.0.0)
Published:	2026-09-28
DOI:	10.32614/CRAN.package.DeltaTools
Author:	Michael Matheny [aut, cph], Frederic Resnic [aut, cph], Henry Ssemaganda [aut, cph], Jejo Koola [aut, cph], Amy Perkins [aut, cph, cre]
Maintainer:	Amy Perkins <amy.perkins at vumc.org>
License:	GPL-2 | GPL-3
NeedsCompilation:	no
Citation:	DeltaTools citation info
Materials:	README, NEWS
CRAN checks:	DeltaTools results

Documentation:

Reference manual:

DeltaTools.html , DeltaTools.pdf

Downloads:

Package source:	DeltaTools_0.1.4.tar.gz
Windows binaries:	r-devel: DeltaTools_0.1.4.zip, r-release: DeltaTools_0.1.4.zip, r-oldrel: DeltaTools_0.1.4.zip
macOS binaries:	r-release (arm64): DeltaTools_0.1.4.tgz, r-oldrel (arm64): DeltaTools_0.1.4.tgz, r-release (x86_64): DeltaTools_0.1.4.tgz, r-oldrel (x86_64): DeltaTools_0.1.4.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=DeltaTools to link to this page.