Can JMP create a bivariate histogram of 2 data columns from a data set? I am thinking of something that creates graphs similar to those one can make in Matlab using the "hist3" command?
(see bottom figure in this link as an example of what I'm visualizing)
I don't necessarily need the fancy aspect viewpoint like shown in the figures from the Mathworks website. Having a top view with "counts" represented with color scale for the vertical dimension would be great.
if you just need a 2D version try heat map until someone gives the more comprehensive solution.
in graph builder put the two variables on the x and y axis and click the heat map button from the top menu.
Thanks Ron. That is exactly what I was looking for!
An add-on question here...once I select a bin(s) from the heat map I see that the corresponding rows are selected within the originating data table as expected. Is there a way, separate from the obvious copy/paste approach, to a have only the selected data (both columns) populate a new data table?
Concerning your addon question:
If you go to the pulldown menu
The platform comes up with the option defaulted to subset only the selected rows
I think Ron's suggestion is great. You could also use the density plot option in Graph Builder if more definition would be helpful.
You could create something like this with the 3D scatterplot:
You need to first bin the variables and then create a table where you have frequency or N for each of the 2D bins. I did this by saving midpoints from the Distribution platform and then Table > Summary. There is probably a quicker way.
However, I can't see what this 3D plot gives you. Or the 3D plots in the link that you shared - in fact they are even worse because you can't see what is happening behind a peak. 3D plots only really work when you can spin them. Best not to add the 3rd dimension unless you have a really good reason. The colour in the above graph is probably not adding anything either!