I'm pretty new to Excel (using 2000), and I have a start on a graph, my first. I cannot get it to plot correctly, probably because I have the wrong X scaling.
Actually this is a step toward my goal, which is to show data for just the hour and minute, and perhaps for a defined period, such as 8am to 8pm.
As you can tell, columns C and D are the two components of B. So ideally the graph would be a bar graph showing the total of B broken down in to the C and D parts. I've seen graphs like this, but have no clue how to do this. I'm stuck on a simple graph, so that sounds like advanced stuff to me.
Anticipating the result, though, the problem is having so many data points. 60 per hour, and even if it was limited to 8 hours, that's 480. Maybe a bar chart would look ok, but all those lines smushed together? Maybe an area graph instead?
And eventually I want to add a horizontal line that shows the 95th percentile value. I've tinkered with calculating that, but not the foggiest idea of how to layer that in.
So - a simple graph, but some interesting twists. I'd appreciate learning and help.
Rick
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