Multi-Phase Plot
For reliability growth data analysis only.
The multi-phase plot displays key analysis results from data analyzed with the Crow Extended model or Crow Extended – Continuous Evaluation model so you can see how the demonstrated, projected and growth potential MTBF or failure intensity changes across multiple analysis points and/or test phases.
If desired, you can also link the plot to a growth planning folio so you can see how the actual test results compare to the plan, and determine if it’s necessary to make adjustments in subsequent test phases in order to meet your reliability growth goals.
To create a multi-phase plot, choose Home > Insert > Multi-Phase Plot.
The following topics will discuss:
Using the Multi-Phase Plot Wizard to specify the data source(s) for the plot.
Using the Multi-Phase Plot control panel.
You can also review a case study example that demonstrates how the multi-phase plot can be used in conjunction with a growth planning folio to track the actual test results against the plan.