Posts Tagged ‘ Tukey ’

Siegel-Tukey: a Non-parametric test for equality in variability (R code)

February 22, 2010

Daniel Malter just shared on the R mailing list (link to the thread) his code for performing the Siegel-Tukey (Nonparametric) test for equality in variability. Excited about the find, I contacted Daniel asking if I could republish his code here, and he kindly replied “yes”. From here on I copy his note at full. p.s: (The R function can be downloaded from...

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