How is your data organized? Can you post sample data? It should be possible to calculate and display MTBF for different situations.
Thanks for getting back.
My data set looks like this:
Incident_Id | Date_Occured | Date_Ended
I need to be able to compare (n+1) row Date_Occured with (n) row Date_Ended in order to calculate Mean Time Between Failure (MTBF).
I think it is best done if you can bring the elapsed time measure for each incident directly into your data source. I tried a few things, but it didn't work. Here is a similar question that was asked in forums here.
Hope someone else can provide additional help.