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WRS2 (version 1.0-0)

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

11,435

Version

1.0-0

License

GPL-3

Maintainer

Patrick Mair

Last Published

June 6th, 2019

Functions in WRS2 (1.0-0)

Diet and Weight Loss

European Soccer Leagues

Heteroscedastic one-way ANOVA for medians.

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

A two-way ANOVA for medians.

A heteroscedastic one-way ANOVA for trimmed means.

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

Effects of Viagra

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

Movies and Aggressive Affect

One-sample percentile bootstrap

Robust correlation coefficients.

A three-way ANOVA for trimmed means.

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

Hangover Symptoms

Profile Pictures

Comparison of discrete distributions

The Electric Company

Academic Writing Data

Beer Goggles Effect

Optimistic and Pessimistic Swimmers

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

Robust location measures and their standard errors (se).

Cloaks of Invisibility

Running Interval Smoother

Confidence intervals for two-sided tests on correlation coefficients.

Paired samples robust t-tests.

Chile Heat and Length

Robust mediation test

Maternal Self-Efficacy

Bushtucker Foods

A robust two-way mixed ANOVA using trimmed means.