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GG

Gabor Grothendieck

10 packages 1 year on CRAN

Downloads

1.6M

Last 30 days

1.7M

Last 90 days

1.7M

Last year

Average trend: +9.5% (30d vs prior 30d)

Top Packages by Downloads

zoo
715.6K
lme4
541.7K
plotrix
97.9K
DescTools
69K
chron
40.5K
gdata
37.6K
proto
25.5K
optimx
17.5K
rockchalk
13.6K
Ryacas
3.9K

Recent Activity

DescTools new v0.99.60 Mar 10, 2026

Tools for Descriptive Statistics

Ryacas new v1.1.6 Mar 10, 2026

R Interface to the 'Yacas' Computer Algebra System

chron new v2.3-62 Mar 10, 2026

Chronological Objects which Can Handle Dates and Times

gdata new v3.0.1 Mar 10, 2026

Various R Programming Tools for Data Manipulation

lme4 new v2.0-1 Mar 10, 2026

Linear Mixed-Effects Models using 'Eigen' and S4

optimx new v2025-4.9 Mar 10, 2026

Expanded Replacement and Extension of the 'optim' Function

plotrix new v3.8-14 Mar 10, 2026

Various Plotting Functions

proto new v1.0.0 Mar 10, 2026

Prototype Object-Based Programming

rockchalk new v1.8.157 Mar 10, 2026

Regression Estimation and Presentation

zoo new v1.8-15 Mar 10, 2026

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

Co-authored Packages

3 packages

Package Version
zoo 1.8-15
proto 1.0.0
Ryacas 1.1.6

Contributions

7 packages

Package Version
lme4 2.0-1
plotrix 3.8-14
DescTools 0.99.60
chron 2.3-62
gdata 3.0.1
optimx 2025-4.9
rockchalk 1.8.157