This example uses the Failure2.jmp sample data table. This table records failures in a sample of capacitors manufactured before cleaning a tube in the diffusion furnace and in a sample manufactured after cleaning the furnace. For each type of failure, the variable clean identifies the samples with the values “before” or “after.”
1.
Select Help > Sample Data Library and open Quality Control/Failure2.jmp.
2.
Select Analyze > Quality and Process > Pareto Plot.
3.
Select failure and click Y, Cause.
4.
Select clean and click X, Grouping.
5.
Select N and click Freq.
6.
Figure 11.14 displays the side-by-side plots for each value of the variable, clean.
Figure 11.14 One-way Comparative Pareto Plot
7.
Rearrange the order of the plots by clicking the title (after) in the first tile and dragging it to the title of the next tile (before).
Figure 11.15 One-way Comparative Pareto Plot with Reordered Cells

Help created on 10/11/2018