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WRS2 (version 1.1-3)

A Collection of Robust Statistical Methods

Description

A collection of robust statistical methods based on Wilcox' WRS functions. It implements robust t-tests (independent and dependent samples), robust ANOVA (including between-within subject designs), quantile ANOVA, robust correlation, robust mediation, and nonparametric ANCOVA models based on robust location measures.

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Version

Install

install.packages('WRS2')

Monthly Downloads

19,235

Version

1.1-3

License

GPL-3

Maintainer

Patrick Mair

Last Published

July 20th, 2021

Functions in WRS2 (1.1-3)

A robust two-way mixed ANOVA using trimmed means.

Maternal Self-Efficacy

Bushtucker Foods

Chile Heat and Length

Diet and Weight Loss

Comparison of discrete distributions

Academic Writing Data

The Electric Company

Movies and Aggressive Affect

One-sample percentile bootstrap

A heteroscedastic one-way ANOVA for trimmed means.

Bootstrap version of the heteroscedastic one-way ANOVA for trimmed means.

Cloaks of Invisibility

Hangover Symptoms

A two-way ANOVA for medians.

Running Interval Smoother

A heteroscedastic one-way repeated measures bootstrap ANOVA for trimmed means.

Paired samples robust t-tests.

Heteroscedastic one-way ANOVA for medians.

A heteroscedastic one-way repeated measures ANOVA for trimmed means.

Robust correlation coefficients.

Bootstrap-t method for one-sample test

Robust mediation test

Robust location measures and their standard errors (se).

Optimistic and Pessimistic Swimmers

Beer Goggles Effect

European Soccer Leagues

Effects of Viagra

Confidence intervals for two-sided tests on correlation coefficients.

Effect size for dependent samples ANOVA

Profile Pictures

A two-way ANOVA for trimmed means, M-estimators, and medians.

Independent samples t-tests on robust location measures including effect sizes.

A three-way ANOVA for trimmed means.