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Jan Steinfeld

3 packages On CRAN since Sep 2015 (10 years) · last active 3 months ago 0000-0001-9853-8260

Downloads

827

Last 30 days

2.9K

Last 90 days

11K

Last year

Average trend: -24.9% (30d vs prior 30d)

Top Packages by Downloads

PP
417
tmt
214
pwrRasch
196

Portfolio Check Status

Aggregate CRAN check results across 2 maintained packages.

2

NOTE

24

OK

Needs attention

Recent Activity

PP updated v0.6.4-1 Apr 21, 2026

Person Parameter Estimation

pwrRasch updated v0.1-4 Feb 17, 2026

Statistical Power Simulation for Testing the Rasch Model

tmt updated v0.3.6-4 Dec 6, 2025

Estimation of the Rasch Model for Multistage Tests

tmt updated v0.3.6-0 Jun 19, 2025

Estimation of the Rasch Model for Multistage Tests

tmt updated v0.3.4-0 May 2, 2024

Estimation of the Rasch Model for Multistage Tests

tmt updated v0.3.1-10 Mar 10, 2024

Estimation of the Rasch Model for Multistage Tests

tmt updated v0.3.1-2 May 16, 2022

Estimation of the Rasch Model for Multistage Tests

tmt updated v0.3.0-20 Jan 19, 2022

Estimation of the Rasch Model for Multistage Tests

PP updated v0.6.3-11 May 26, 2021

Person Parameter Estimation

tmt updated v0.2.1-0 Jul 4, 2019

Estimation of the Rasch Model for Multistage Tests

Maintained Packages

2 packages

Package Version
PP 0.6.4-1
tmt 0.3.6-4

Co-authored Packages

1 package

Package Version
pwrRasch 0.1-4

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