Basically, when performing a reliability prediction study, we are not using the final result to improve the design as it gives no indication to what influences system unreliability.
We rather analyse
From existing reports, one can easily build a table showing failure rate distribution among components categories / sub-categories.
Doing the same for phases / stresses is nearly impossible as Pi factors report gives a list of all intermediate results in one field component per component.
In its current state, it is impossible to use Relex / WQS for design improvement which is the main way we use reliability prediction.
We would like two more reports :
Again, great input. This one I don't have a quick answer for. I investigated but found the same thing you did. I can see the information in the interface (push Pi Factors and then you can look by Phase), but I failed to generate a report or graph with the information. I'll investigate some more to make sure I didn't miss something, and will post what I find.
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