Can I read Henze-Zirkler Normality Test Insights on EtoBox?
Henze-Zirkler Normality Test Insights by DragosCavescu is a document available to read on EtoBox.
What is Henze-Zirkler Normality Test Insights about?
This document summarizes key steps from a lecture on data preprocessing, including: 1) Checking for normality using univariate, bivariate, and multivariate normality tests on variables from a dataset. 2) Detecting and removing outliers using interquartile range and visual inspection. 3) Assessing normality again after removing outliers by imputation. The goals are to understand normality assumptions and detect/handle outliers to improve downstream statistical analyses.
- Author
- DragosCavescu
- Language
- EN