Outlier analysis in linear regression

Phil Chan
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25079

Residuals - studentized (externally, internally), standardized, and codes in SPSS, Stata, R, SAS. 0:21 What is an outlier in regression? 1:23 Example where a univariate outlier is not a regression outlier 2:54 Are outliers bad? 2:58 Detecting regression outliers 3:38 Not all large residuals are outliers 4:05 How to deal with outliers 5:23 Summary

Published by: Phil Chan Published at: 7 years ago Category: آموزشی
outlier analysis linear regression regression newbies multiple regression outliers studentized externally internally residuals influential measures regression dideo دیدئو outlier regression دیدئو dideo residuals analysis linear studentized externally internally standardized codes spss stata sas021 regression 123 example univariate outlier 254 outliers bad 258 detecting outliers 338 large outliers 405