Resorting the data on the Battery Capacity Data tab has caused the data calculated from that tab to get scrambled. The charts are not currently correct. I am working to fix it, but it is scrambled enough that I will have to work on it in the morning.
I restored the spreadsheet to the last good version - dated May 25 at 9:50 am. I will restore any Vehicle or Battery data entered after that date tomorrow morning. There appear to be only a couple of entries.
Ugh, I know Google Sheets has some kind of automatic backup scheme, but I haven't had the pleasure of using it. May 25th was over a week ago... Were there other more recent backups that were also corrupted?
Yes. There were backups for 5/27, 28, 31, and 6/1. All of those were scrambled. I found the problem when I went to add my data for 6/4. There was only 1 Vehicle data entry and 2 Battery data entries after the 5/25 data. I was able to find and restore those pretty easily - once I got a good night's sleep. Resorting the Battery Capacity data should not have scrambled the analysis data built off of that tab, but it did. I just finished figuring out why and fixing it. There was a problem in a couple of the formulas that didn't show up until the data was resorted. I resorted the Battery Capacity data into an order that seems to be easiest to work with and the revised formulas worked correctly.
