Can I create a Stack Area plot with KaleidaGraph?

We don’t have a setting that will automatically create this type of plot. However it is possible to use Formula Entry to calculate the percentages and then plot this data as a Stack Bar or Stack Column plot.

For example, if your X data is in column 0 and you have three Y columns in columns 1-3, you can use the following formulas to convert the original values into percentages:

c4=c1/csum(1:3)*100;c5=c2/csum(1:3)*100;c6=c3/csum(1:3)*100;