Cumulative line charts
Administrator
Updated at October 17th, 2019
Cumulative line charts show the cumulative total by value. These can be useful for tracking completion dates, height-weight curves, or Van Westendorp price curves:

To create one, press the edit icon and select "Chart type..." from the menu to bring up the chart dialog, then select "cumul":

Cumulative line charts can also be cross-tabbed, in this case showing no real difference in completion date by year of graduation:
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