Key Points A Box-Cox Power Transformation allows you to transform data to match a normal distribution. It is not a guarantee ...

Key Points Normality refers to how your data fits into a normal distribution. You can find out if your data is uniform by ...

The process producing the rods is in statistical control, and as a preliminary step in a capability analysis of the process, you decide to check whether the diameters are normally distributed. The ...

The cutting process is in statistical control. As a preliminary step in a capability analysis of the process, it is decided to check whether the distances are normally distributed. The following ...