Use the Oneway platform to produce a normal quantile plot.
1. Select Help > Sample Data Folder and open Big Class.jmp.
2. Select Analyze > Fit Y by X.
3. Select height and click Y, Response.
4. Select sex and click X, Factor.
5. Click OK.
6. Click the Oneway Analysis red triangle menu and select Normal Quantile Plot > Plot Actual by Quantile.
Figure 6.31 Example of a Normal Quantile Plot
Note the following:
• The Line of Fit appears by default.
• The data points track very closely to the line of fit, indicating a normal distribution.