Graphical tests for multivariate normality
You are often required to verify that multivariate data follow a multivariate normal distribution. Recall that univariate normality of each individual variable does not imply multivariate normality overall. We will use functions to check multivariate normality of all variables instead of univariate normality of single variables.
Deze oefening maakt deel uit van de cursus
Multivariate Probability Distributions in R
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Test sample normality
qqnorm(___)
qqline(___)