Assumption Testing and Data Transformations | Bogdan Anastasiei | Skillshare

Assumption Testing and Data Transformations

Bogdan Anastasiei, Learn with an Experienced University Teacher

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7 Lessons (31m)
    • 1. Normality Checking - Numerical Methods

      6:34
    • 2. Normality Checking - Graphical Methods

      3:33
    • 3. What to Do If Your Variables Are Not Normal

      2:08
    • 4. Detecting Outliers - Graphical Methods

      3:38
    • 5. Detecting Outliers - Numerical Methods

      3:30
    • 6. How to Manage the Outliers

      3:12
    • 7. Data Transformations

      8:52

About This Class

In this class you are going to learn:

* how to check for normality, using both numerical and graphical methods

* how to detect the outliers in your data series

* how to make data transformations to (hopefully) get a normal distribution, in case you need it.