A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Interesting, so had to do with the value vs. the axis units it sound like...weren't formatted as times for some reason.
Hmm, so I can tell you the way I'd do it<g>, may not be better ways, but this works.
- I'd first decide on how many points you want on the chart to create the bell curve line (5-6?)
- Pick 5-6 open cells (say D1:D6 for sake of argument)..in those, I'd enter the times that I though would roughly correspond to the points on the curve. So for example, in the middle two cells, I'd use 8 minutes and 11 minutes.
- Then, in E1:E6, I'd do a =COUNTIFS(C1:C950,("=>"&D1),C1:C950,("<="&D2))...this would look through the results and return the number of times that fell within the range of numbers that you chose as for your bell curve chart.
- Then, create the line chart from cells E1:E6....if it doesn't quite give you the bell that you're looking for, then all you have to do is adjust the values you put into D1:D6 and it will move the points of the chart up and down until you get it like you want.
Does that make sense?