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RL

Russell Lenth

7 packages On CRAN since Jul 2012 (14 years) · last active 2 weeks ago
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Downloads

255.4K

Last 30 days

699.7K

Last 90 days

3M

Last year

Average trend: +5.8% (30d vs prior 30d)

Top Packages by Downloads

estimability
144.3K
fixest
48.9K
afex
26.7K
estimatr
17.9K
rsm
8.9K
lsmeans
8.3K
unrepx
391

Portfolio Check Status

Aggregate CRAN check results across 3 maintained packages.

10

NOTE

29

OK

Recent Activity

estimatr updated v2.0.1 Oct 10, 2026

Fast Estimators for Design-Based Inference

estimatr updated v2.0.0 Sep 16, 2026

Fast Estimators for Design-Based Inference

fixest updated v0.14.2 Jun 26, 2026

Fast Fixed-Effects Estimations

estimability updated v2.0.0 Jun 26, 2026

Tools for Assessing Estimability of Linear Predictions

fixest updated v0.14.1 May 4, 2026

Fast Fixed-Effects Estimations

fixest updated v0.14.0 Mar 18, 2026

Fast Fixed-Effects Estimations

afex updated v1.5-1 Dec 13, 2025

Analysis of Factorial Experiments

fixest updated v0.13.2 Sep 7, 2025

Fast Fixed-Effects Estimations

afex updated v1.5-0 Aug 23, 2025

Analysis of Factorial Experiments

lsmeans updated v2.30-2 Mar 23, 2025

Least-Squares Means

Maintained Packages

3 packages

Package Version
rsm 8.9K downloads/30d 2.10.6
lsmeans 8.3K downloads/30d 2.30-2
unrepx 391 downloads/30d 1.0-2

Co-authored Packages

1 package

Package Version
estimability 144.3K downloads/30d 2.0.0

Contributions

3 packages

Package Version
fixest 48.9K downloads/30d 0.14.2
afex 26.7K downloads/30d 1.5-1
estimatr 17.9K downloads/30d 2.0.1

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