My current method for plotting multiple columns on the y-axis of a variability chart is to stack the table and use a row legend. I think either there must be an easy way to plot multiple columns in a variability chart (with a "column legend"), or there's something fundamental I'm missing about variability charts.
To put it another way, when selecting multiple columns for the y-axis of a variability chart, JMP plots the columns in distinct charts. I'd like to keep them in the same chart.
Could someone help with either how to do this, or why it doesn't make sense?
Thanks,
Matt