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RD

Rudolf Debelak

7 packages On CRAN since Dec 2018 (7 years) · last active 3 months ago 0000-0001-8900-2106

Downloads

11.8K

Last 30 days

30.1K

Last 90 days

149.4K

Last year

Average trend: +26.9% (30d vs prior 30d)

Top Packages by Downloads

psychotree
3.7K
eRm
2.5K
mlpwr
446
irtpwr
360
mstDIF
327

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

13

OK

Recent Activity

psychotree updated v0.16-3 Aug 3, 2026

Recursive Partitioning Based on Psychometric Models

psychotools updated v0.7-7 Jul 11, 2026

Psychometric Modeling Infrastructure

exhaustiveRasch new v0.3.7 Mar 10, 2026

Item Selection and Exhaustive Search for Rasch Models

psychotools updated v0.7-6 Feb 10, 2026

Psychometric Modeling Infrastructure

psychotools updated v0.7-5 Oct 20, 2025

Psychometric Modeling Infrastructure

psychotree updated v0.16-2 Jul 24, 2025

Recursive Partitioning Based on Psychometric Models

eRm updated v1.0-10 May 27, 2025

Extended Rasch Modeling

eRm updated v1.0-9 Mar 24, 2025

Extended Rasch Modeling

mlpwr updated v1.1.1 Oct 3, 2024

A Power Analysis Toolbox to Find Cost-Efficient Study Designs

mstDIF updated v0.1.8 Aug 29, 2024

A Collection of DIF Tests for Multistage Tests

Maintained Packages

1 package

Package Version
mstDIF 327 downloads/30d 0.1.8

Co-authored Packages

4 packages

Package Version
psychotools 4.2K downloads/30d 0.7-7
psychotree 3.7K downloads/30d 0.16-3
mlpwr 446 downloads/30d 1.1.1
irtpwr 360 downloads/30d 1.0.3

Contributions

2 packages

Package Version
eRm 2.5K downloads/30d 1.0-10
exhaustiveRasch 328 downloads/30d 0.3.7

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