This example uses the Failure.jmp sample data table, which contains failure data and a frequency column. It lists causes of failure during the fabrication of integrated circuits and the number of times each type of defect occurred. A threshold value of 2 is specified for this example.
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Click OK.
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Figure 12.8 Pareto Plot with a Threshold Count of 2
Figure 12.8 displays the plot after specifying a count of 2. All causes with counts 2 or fewer are combined into the final bar labeled 4 Others.
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To separate the combined bars into original categories as shown in Figure 12.9, select Causes > Separate Causes.
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Figure 12.9 Pareto Plot with Separated Causes
