Graphing a RUNNING TOTAL on a line graph
So I'm having a lot of trouble putting my data on a chart. I have it all laid out here: files.me.com/redsteven1/glwk4v.numbers.zip
Whenever I try to graph it though I run into a whole host of problems. Namely, that I can't get the values to plot on the chart at all.
Not sure what the problem is... I select A2:G103... and I see the different series (for each Activity) show up in the legend, but nothing is plotted on the chart.
I know that much of the table is blank... that's because I'll be adding to it every day.
Ideally, the X-axis should be time/date.... May, June, July, and August can be the major tick marks. And the Y-axis would be number of hours spent on each activity.
To further complicate things, the chart should really be a running total of time spent on each activity... so if I spend an hour on Activity 1 each day for 3 days... then on the third day I should have a plot of 3 hours... not 1.
I know I didn't work things super well here... hopefully you can figure out what I mean by looking at the linked file : \
Thanks in advance.
Unibody MBP, Intel iMac, Mac OS X (10.6.3), 15" Unibody MBP (2.53 GHz Core 2 Duo/4GB/512 MB 9600M GT), iMac