1.
Select Help > Sample Data Library 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.
6.
From the red triangle menu, select all three options: Densities > Compare Densities, Densities > Composition of Densities, and Densities > Proportion of Densities.
Figure 6.36 Example of the Densities Options

Help created on 10/11/2018