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Kyle Butts

8 packages On CRAN since Jul 2020 (6 years) · last active 4 weeks ago 0000-0002-9048-8059

Downloads

133.2K

Last 30 days

457.5K

Last 90 days

1.8M

Last year

Average trend: -19% (30d vs prior 30d)

Top Packages by Downloads

dqrng
53.4K
fixest
42.3K
skimr
32.9K
did2s
1.3K
fwlplot
348

Portfolio Check Status

Aggregate CRAN check results across 4 maintained packages.

52

OK

Recent Activity

fixest updated v0.14.2 Jun 26, 2026

Fast Fixed-Effects Estimations

fixest updated v0.14.1 May 4, 2026

Fast Fixed-Effects Estimations

fixest updated v0.14.0 Mar 18, 2026

Fast Fixed-Effects Estimations

partialling.out new v0.2.0 Mar 10, 2026

Residuals from Partial Regressions

shiny.tailwind new v0.2.2 Mar 10, 2026

'TailwindCSS' for Shiny Apps

didimputation updated v0.5.1 Mar 8, 2026

Imputation Estimator from Borusyak, Jaravel, and Spiess (2021)

did2s updated v1.2.1 Mar 4, 2026

Two-Stage Difference-in-Differences Following Gardner (2021)

skimr updated v2.2.2 Jan 9, 2026

Compact and Flexible Summaries of Data

didimputation updated v0.5.0 Dec 16, 2025

Imputation Estimator from Borusyak, Jaravel, and Spiess (2021)

did2s updated v1.2.0 Sep 18, 2025

Two-Stage Difference-in-Differences Following Gardner (2021)

Maintained Packages

4 packages

Package Version
didimputation 0.5.1
shiny.tailwind 0.2.2
did2s 1.2.1
fwlplot 0.3.0

Contributions

3 packages

Package Version
dqrng 0.4.1
fixest 0.14.2
skimr 2.2.2

Other Roles

1 package

Package Version
partialling.out 0.2.0