Learn how to use graphical and numerical methods to check if your data is normally distributed, and how to transform or analyze non-normal data in R. Skip to main content LinkedIn.

For normally distributed data, you would expect to see a bell-shaped curve. If the histogram reveals a curve that is skewed to one side or has multiple peaks, this could be an indication that your ...

As with all probability distributions, the Normal Distribution describes how the values of your data are distributed.