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JF

John Fox

21 packages 1 year on CRAN 0000-0002-1196-8012
R-Universe CRAN Search

Downloads

1.6M

Last 30 days

2.5M

Last 90 days

2.5M

Last year

Average trend: +3.2% (30d vs prior 30d)

Top Packages by Downloads

lme4
541.7K
car
527.5K
carData
310K
DescTools
69K
effects
44.3K
sem
26.1K
afex
26.1K
Rcmdr
25.6K
RcmdrMisc
21.9K
polycor
15.7K

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

3

NOTE

11

OK

Recent Activity

DescTools new v0.99.60 Mar 10, 2026

Tools for Descriptive Statistics

Rcmdr new v2.9-5 Mar 10, 2026

R Commander

RcmdrMisc new v2.10.1 Mar 10, 2026

R Commander Miscellaneous Functions

afex new v1.5-1 Mar 10, 2026

Analysis of Factorial Experiments

candisc new v1.1.0 Mar 10, 2026

Visualizing Generalized Canonical Discriminant and Canonical Correlation Analysis

car new v3.1-5 Mar 10, 2026

Companion to Applied Regression

carData new v3.0-6 Mar 10, 2026

Companion to Applied Regression Data Sets

cv new v2.0.4 Mar 10, 2026

Cross-Validating Regression Models

effects new v4.2-5 Mar 10, 2026

Effect Displays for Linear, Generalized Linear, and Other Models

heplots new v1.8.1 Mar 10, 2026

Visualizing Hypothesis Tests in Multivariate Linear Models

Maintained Packages

1 package

Package Version
Rcmdr 2.9-5

Co-authored Packages

12 packages

Package Version
car 3.1-5
carData 3.0-6
effects 4.2-5
sem 3.1-16
RcmdrMisc 2.10.1
polycor 0.8-2
ivreg 0.6-7
heplots 1.8.1
nestedLogit 0.4.0
candisc 1.1.0
matlib 1.0.1
cv 2.0.4

Contributions

7 packages

Package Version
lme4 2.0-1
DescTools 0.99.60
afex 1.5-1
phia 0.3-2
stevemisc 1.9.0
pubh 3.0.0
twoway 0.6.3

Other Roles

1 package

Package Version
psre 0.4