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Achim Zeileis

81 packages On CRAN since Jan 2000 (26 years) · last active 9 days ago 0000-0003-0918-3766

Downloads

4.2M

Last 30 days

12M

Last 90 days

51.9M

Last year

Average trend: +14% (30d vs prior 30d)

Top Packages by Downloads

zoo
727K
colorspace
499K
lmtest
473.2K
car
448.4K
Formula
401.8K
quantreg
373.6K
sandwich
309.1K
lattice
213.7K
modeltools
67.1K

Portfolio Check Status

Aggregate CRAN check results across 33 maintained packages.

22

NOTE

407

OK

Recent Activity

colorspace updated v2.1-4 Oct 8, 2026

A Toolbox for Manipulating and Assessing Colors and Palettes

ctv updated v1.0-1 Oct 8, 2026

CRAN Task Views

exams updated v2.4-5 Oct 8, 2026

Automatic Generation of Exams in R

gamlss updated v5.5-5 Oct 6, 2026

Generalized Additive Models for Location Scale and Shape

coin updated v1.4-6 Sep 30, 2026

Conditional Inference Procedures in a Permutation Test Framework

modeltools updated v0.2-25 Sep 30, 2026

Tools and Classes for Statistical Models

tinyplot updated v0.8.0 Sep 27, 2026

Lightweight Extension of the Base R Graphics System

zoo updated v1.9-1 Sep 25, 2026

S3 Infrastructure for Regular and Irregular Time Series (Z's Ordered Observations)

gamlss.dist updated v6.1-11 Sep 10, 2026

Distributions for Generalized Additive Models for Location Scale and Shape

party updated v1.3-23 Aug 31, 2026

A Laboratory for Recursive Partytioning

Maintained Packages

33 packages

Package Version
zoo 727K downloads/30d 1.9-1
colorspace 499K downloads/30d 2.1-4
lmtest 473.2K downloads/30d 0.9-40
Formula 401.8K downloads/30d 1.2-6
sandwich 309.1K downloads/30d 3.1-3
strucchange 74K downloads/30d 1.6-0
AER 49.8K downloads/30d 1.2-17
pixmap 38.9K downloads/30d 0.4-14
dichromat 23.6K downloads/30d 2.0-1
betareg 20.2K downloads/30d 3.2-6
ivreg 12.1K downloads/30d 0.6-8
dynlm 11.2K downloads/30d 0.3-6
ineq 6.8K downloads/30d 0.2-13
psychotools 4K downloads/30d 0.7-7
crch 3.9K downloads/30d 1.2-3
fortunes 3.6K downloads/30d 1.5-5
psychotree 3.5K downloads/30d 0.16-3
distributions3 3.4K downloads/30d 0.3.0
exams 3.3K downloads/30d 2.4-5
glmx 2.7K downloads/30d 0.2-3
ctv 2.3K downloads/30d 1.0-1
stablelearner 2.1K downloads/30d 0.1-9
fxregime 1.8K downloads/30d 1.0-5
tth 1.8K downloads/30d 4.16-1
psychomix 1.7K downloads/30d 1.1-10
glogis 1.6K downloads/30d 1.0-3
pwt10 1.3K downloads/30d 10.01-0
pwt 883 downloads/30d 7.1-1
exams2forms 457 downloads/30d 0.2-2
pwt9 332 downloads/30d 9.1-0
pwt8 320 downloads/30d 8.1-1
lagsarlmtree 286 downloads/30d 1.0-2
exams2learnr 277 downloads/30d 0.1-1

Co-authored Packages

22 packages

Package Version
modeltools 67.1K downloads/30d 0.2-25
vcd 50.1K downloads/30d 1.4-14
coin 45.7K downloads/30d 1.4-6
partykit 30.2K downloads/30d 1.3-0
party 18.2K downloads/30d 1.3-23
tinyplot 9.9K downloads/30d 0.8.0
truncreg 5.6K downloads/30d 0.2-5
evtree 2.2K downloads/30d 1.0-8
bamlss 2.1K downloads/30d 1.2-5
BayesXsrc 2K downloads/30d 3.0-7.1
R2BayesX 1.9K downloads/30d 1.1-6
bfast 1.1K downloads/30d 1.7.2
mpath 806 downloads/30d 0.4-2.27
strucchangeRcpp 774 downloads/30d 1.5-4-1.0.1
glmertree 700 downloads/30d 0.2-7
model4you 580 downloads/30d 0.9-9
mpt 476 downloads/30d 1.0-0
networktree 445 downloads/30d 1.0.1
lmSubsets 400 downloads/30d 0.5-4
coat 302 downloads/30d 0.2.2
colorize 269 downloads/30d 0.2.1
palmtree 244 downloads/30d 0.9-1

Contributions

26 packages

Package Version
car 448.4K downloads/30d 3.1-5
quantreg 373.6K downloads/30d 6.1
lattice 213.7K downloads/30d 0.23-1
DescTools 65.2K downloads/30d 0.99.60
plm 38.1K downloads/30d 2.6-7
cols4all 32K downloads/30d 0.10
gap 29.4K downloads/30d 1.15.2
pscl 29K downloads/30d 1.5.9
gamlss.dist 18.3K downloads/30d 6.1-11
gamlss 15.5K downloads/30d 5.5-5
memisc 11K downloads/30d 0.99.31.8.3
vcdExtra 6.1K downloads/30d 0.9.8
nestedLogit 5.6K downloads/30d 0.4.2
RWeka 4.9K downloads/30d 0.4-50
Rchoice 2.1K downloads/30d 0.3-6
aldvmm 514 downloads/30d 0.9.0
fddm 467 downloads/30d 1.0-2
condvis 452 downloads/30d 0.5-2
ModTools 434 downloads/30d 0.9.13
agridatasets 407 downloads/30d 0.1.1
NeuroDataSets 397 downloads/30d 0.3.1
parttree 349 downloads/30d 0.1.3
etree 334 downloads/30d 0.1.0
exams2sakai 303 downloads/30d 0.4
exams2ilias 288 downloads/30d 0.0.1
basepenguins 249 downloads/30d 0.1.0

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