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JD

Jan De Leeuw

7 packages On CRAN since Feb 2007 (19 years) · last active 4 months ago
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Downloads

10.9K

Last 30 days

36.7K

Last 90 days

177.8K

Last year

Average trend: -15.9% (30d vs prior 30d)

Top Packages by Downloads

smacof
5.9K
isotone
2.7K
Gifi
493
anacor
453
aspect
435
homals
434

Recent Activity

Correlplot updated v1.1.3 Apr 2, 2026

A Collection of Functions for Graphing Correlation Matrices

Gifi updated v1.0-0 Aug 28, 2025

Multivariate Analysis with Optimal Scaling

Correlplot updated v1.1.2 Jul 24, 2025

A Collection of Functions for Graphing Correlation Matrices

anacor updated v1.1-5 May 21, 2025

Simple and Canonical Correspondence Analysis

aspect updated v1.0-7 May 21, 2025

A General Framework for Multivariate Analysis with Optimal Scaling

homals updated v1.0-11 May 21, 2025

Gifi Methods for Optimal Scaling

isotone updated v1.1-2 May 21, 2025

Active Set and Generalized PAVA for Isotone Optimization

smacof updated v2.1-7 Oct 9, 2024

Multidimensional Scaling

smacof updated v2.1-6 Feb 29, 2024

Multidimensional Scaling

Correlplot updated v1.1.0 Jan 22, 2024

A Collection of Functions for Graphing Correlation Matrices

Co-authored Packages

7 packages

Package Version
smacof 2.1-7
isotone 1.1-2
Gifi 1.0-0
anacor 1.1-5
aspect 1.0-7
homals 1.0-11
Correlplot 1.1.3