Basic Nonparametric Statistics in R
Автор: Scott W. Hegerty
Загружено: 2022-03-31
Просмотров: 379
Описание: Nonparametric measures do not make assumptions about statistical distributions and are robust to outliers Here, I cover two nonparametric measures of association (Spearman's rho and Kendall's tau), as well as the Kruskall-Wallis test for differences among means. I use both the R commands as well as generate ranks to plug into the textbook formulas. Adding an outlier changes the "traditional" Pearson correlation, but not the others. .R file and more information available at github.com/hegerty/ECON310.
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