Hi All,
I am submitting this again because the response I initially accepted didn't actually solve the problem. My problem is that when I create a graph in graph builder with continuous data in the Y and the X axis, and use one categorical in the Overlay, I get continuous lines. But as soon as I put a second categorical in "Color," the lines change to dotted, etc even though the line style shows an uninterrupted line. This didn't use to happen, and I don't know why it is happening now. I tried changing the Overlay encoding to color but while that gives me continuous lines, it changes the markers to identical dots.
I am attaching a sample file from the JMP help index to which I saved the script for a couple of graphs that show what I mean.
Any help with this issue is much appreciated!
Barbara