Hello,
I am making a heat map, so the legend for my graph is a color gradient with numbers corresponding to each color. JMP seems to automatically choose which numbers go with each color based on the data set. For example, my current legend has the following numbers (-20, -14, -8, -2, 1, 2 ,4, 5), so obviously there is not a regular interval (the interval switches from 6 to 1 about halfway through). I know you can set the minimum, maximum, and center values, which I have already done. But is there a way to change my gradient/legend so that it could maybe go (-20, -15, -10, -5, 0, 5, 10, 15, etc)?