The NORMAL option summarizes the fitted distribution in the printed output shown in Figure 4.3, and it specifies that the normal curve be displayed on the histogram shown in Figure 4.4.

The following statements use the NORMAL option to fit a normal distribution to the data for each lot (the observations corresponding to a specific level of the classification variable are referred to ...

Idealized probability distributions, such as normal or other curves, lie at the root of confirmatory statistical tests. But how well do people understand these idealized curves? In practical terms, ...