Thomas Lumley

Also published as "Thomas Lumley"

33 packages On CRAN since Aug 1977 (49 years) · last active 3 days ago On Bioconductor since Apr 2015 (11 years) · last active 7 years ago 0000-0003-4255-5437

R-Universe CRAN Search

Downloads

1.1M

Last 30 days

3.4M

Last 90 days

13M

Last year

Average trend: +5.5% (30d vs prior 30d)

Top Packages by Downloads

sandwich

309.2K

gtools

271.6K

survival

199.2K

gplots

109.3K

survey

92.2K

mitools

85K

gdata

40.8K

gmodels

29K

dichromat

23.5K

earth

17.2K

Portfolio Check Status

Aggregate CRAN check results across 5 maintained packages.

NOTE

Recent Activity

bedrock updated v0.1.20 Oct 16, 2026

Base Functions for the 'DescToolsX' Ecosystem

eduResearchR new v0.1.0 Oct 2, 2026

A Collection of Educational Datasets for Research and Statistical Analysis

bedrock updated v0.1.16 Oct 1, 2026

Base Functions for the 'DescToolsX' Ecosystem

bedrock new v0.1.9 Sep 29, 2026

Base Functions for the 'DescToolsX' Ecosystem

survival updated v3.8-12 Sep 9, 2026

Survival Analysis

mitools updated v2.7 Aug 31, 2026

Tools for Multiple Imputation of Missing Data

riskscores updated v1.3.0 Aug 24, 2026

Optimized Integer Risk Score Models

earth updated v5.3.6 Aug 21, 2026

Multivariate Adaptive Regression Splines

survival updated v3.8-11 Aug 21, 2026

Survival Analysis

sondage updated v0.9.1 Aug 4, 2026

Survey Sampling Algorithms

Maintained Packages

5 packages

Package	Title	Downloads	Version
survey 92.2K downloads/30d	Analysis of Complex Survey Samples	92.2K	4.5
mitools 85K downloads/30d	Tools for Multiple Imputation of Missing Data	85K	2.7
svyVGAM 3K downloads/30d	Design-Based Inference in Vector Generalised Linear Models	3K	1.3
svylme 3K downloads/30d	Linear Mixed Models for Complex Survey Data	3K	1.5-1
rimu 275 downloads/30d	Responses in Multiplex	275	0.6

Co-authored Packages

12 packages

Package	Title	Downloads	Version
sandwich 309.2K downloads/30d	Robust Covariance Matrix Estimators	309.2K	3.1-3
gtools 271.6K downloads/30d	Various R Programming Tools	271.6K	3.9.5
gplots 109.3K downloads/30d	Various R Programming Tools for Plotting Data	109.3K	3.3.0
gmodels 29K downloads/30d	Various R Programming Tools for Model Fitting	29K	2.19.1
dichromat 23.5K downloads/30d	Color Schemes for Dichromats	23.5K	2.0-1
forestplot 11.4K downloads/30d	Advanced Forest Plot Using 'grid' Graphics	11.4K	3.2.0
acepack 6.2K downloads/30d	ACE and AVAS for Selecting Multiple Regression Transformations	6.2K	1.6.3
biglmm 469 downloads/30d	Bounded Memory Linear and Generalized Linear Models	469	0.9-3
dbglm 340 downloads/30d	Generalised Linear Models by Subsampling and One-Step Polishing	340	1.0.0
OrigamiPlot 311 downloads/30d	A Visualization Tool Enhancing Radar Plot Visualizations for Multivariate Data	311	0.2.0
svyVarSel 250 downloads/30d	Variable Selection for Complex Survey Data	250	1.0.1
RARtrials 215 downloads/30d	Response-Adaptive Randomization in Clinical Trials	215	0.0.2

Contributions

13 packages

Package	Title	Downloads	Version
survival 199.2K downloads/30d	Survival Analysis	199.2K	3.8-12
gdata 40.8K downloads/30d	Various R Programming Tools for Data Manipulation	40.8K	3.0.1
earth 17.2K downloads/30d	Multivariate Adaptive Regression Splines	17.2K	5.3.6
srvyr 7.8K downloads/30d	'dplyr'-Like Syntax for Summary Statistics of Survey Data	7.8K	1.3.1
rigr 678 downloads/30d	Regression, Inference, and General Data Analysis Tools in R	678	1.0.10
optimall 447 downloads/30d	Allocate Samples Among Strata	447	1.4.0
distcomp 431 downloads/30d	Computations over Distributed Data without Aggregation	431	1.3-4
bedrock 383 downloads/30d	Base Functions for the 'DescToolsX' Ecosystem	383	0.1.20
ebmstate 365 downloads/30d	Empirical Bayes Multi-State Cox Model	365	0.1.5
riskscores 358 downloads/30d	Optimized Integer Risk Score Models	358	1.3.0
syn 287 downloads/30d	Creates Synonyms From Target Words	287	0.1.0
eduResearchR 268 downloads/30d	A Collection of Educational Datasets for Research and Statistical Analysis	268	0.1.0
sondage 211 downloads/30d	Survey Sampling Algorithms	211	0.9.1

Other Roles

3 packages

Package	Title	Downloads	Version
date 2.5K downloads/30d	Functions for Handling Dates	2.5K	1.2-43
mixgb 349 downloads/30d	Multiple Imputation Through 'XGBoost'	349	2.2.3
vismi 256 downloads/30d	Visual Diagnostics for Multiple Imputation	256	1.0.0

Bioconductor Packages

3 packages

Package	Title	Category	Version
GENESIS Bioc	GENetic EStimation and Inference in Structured samples (GENESIS): Statistical methods for analyzing genetic data from samples with population structure and/or relatedness	software	2.42.0
mlm4omics Bioc removed	Multilevel Model for Multivariate Responses with Missing Values		1.4.0
sparsenetgls Bioc	Using Gaussian graphical structue learning estimation in generalized least squared regression for multivariate normal regression	software	1.30.0

Roles

Maintains 5

Co-authors 12

Contributes 13

Impact

1.5K

packages depend on their work

dependency h-index

packages with 10+ dependents

Most depended on

survival 887 deps

gtools 242 deps

sandwich 196 deps

Frequent Collaborators

Gregory R. Warnes 5 pkgs

Ben Bolker 4 pkgs

Arni Magnusson 3 pkgs

Bill Venables 3 pkgs

Achim Zeileis 2 pkgs

Alan Miller 2 pkgs

Ben Schneider 2 pkgs

Jim Rogers 2 pkgs

+2 more

View collaborator network →

Career

On CRAN since Aug 1977 (49 years) · last active 3 days ago

On Bioconductor since Apr 2015 (11 years) · last active 7 years ago

Links

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