Multivariate Normality Q-Q Plot

Multivariate normal Q-Q plot is a multivariate version of the Q-Q plot based on the spatial quantile. It is widely used as graphical approach to see whether there are any deviations from multivariate normality.

Form

• Variablesnum

  Select at least two numerical variables.

Example

You can use iris dataset to generate multivariate Q-Q plot with Sepal.Length, Sepal.Width, Petal.Length, and Petal.Width variables. You can also filter the data to get specific species to be evaluated.

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