How do I increase the gap between each bar chart so that we can clearly see the labelled values at the top?
Right click on the graph and select Customize.
Go to the Bar entry and change the Width Proportion value
I'm not sure what happened but my jmp didnt show the same option
There is not an option to allow for vertical labels. The only way that I can think to do this is to use the "Add Graphics Script" to the graph and write your own values on top of the bars.