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Anna Ly

4 packages 27 years on CRAN 0000-0002-0210-0342
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Downloads

1.1M

Last 30 days

3.5M

Last 90 days

12.1M

Last year

Average trend: +12.8% (30d vs prior 30d)

Top Packages by Downloads

lme4
635.4K
reformulas
445.7K
mlmRev
14.1K
SASmixed
3.3K

Portfolio Check Status

Aggregate CRAN check results across 2 maintained packages.

26

OK

Recent Activity

SASmixed new v1.0-5 May 12, 2026

Data Sets from "SAS System for Mixed Models

SASmixed removed v1.0-4 Apr 22, 2026

Data Sets from "SAS System for Mixed Models

mlmRev updated v1.0-9 Mar 11, 2026

Examples from Multilevel Modelling Software Review

SASmixed new v1.0-4 Mar 10, 2026

Data Sets from "SAS System for Mixed Models

lme4 new v2.0-1 Mar 10, 2026

Linear Mixed-Effects Models using 'Eigen' and S4

mlmRev new v1.0-8 Mar 10, 2026

Examples from Multilevel Modelling Software Review

reformulas new v0.4.4 Mar 10, 2026

Machinery for Processing Random Effect Formulas

lme4 updated v2.0-1 Mar 4, 2026

Linear Mixed-Effects Models using 'Eigen' and S4

reformulas updated v0.4.4 Feb 1, 2026

Machinery for Processing Random Effect Formulas

reformulas updated v0.4.3.1 Jan 7, 2026

Machinery for Processing Random Effect Formulas

Maintained Packages

2 packages

Package Version
mlmRev 1.0-9
SASmixed 1.0-5

Co-authored Packages

1 package

Package Version
lme4 2.0-1

Contributions

1 package

Package Version
reformulas 0.4.4