Note that the PROBPLOT statement creates a normal probability plot for DIAMETER by default. The nonlinearity of the point pattern indicates a departure from normality. Since the point pattern is ...

2. Missing Outlier Data. Normal probability plots don’t tell you how many outliers there are or where they are. You can use ...

The following statements create a P-P plot, shown in Figure 8.1, which is based on the normal distribution with mean and standard deviation : title 'Normal Probability-Probability Plot for Hole ...