I love having the column histograms show up on the data table. This is an awesome feature and I'm glad that JMP has this functionality. I think it would be even more awesome if JMP allows for user preference on whether to show the missing value bins by default or not. Currently (I'm on JMP 15.2), the default is that the missing values do not show up on the histogram. The user has to right click (on the column histogram) to turn on the option to include missing values. For users like me who will always want to see whether there are (and how many) missing values or not, it would save me an extra step if this can be set up under 'Preferences'.
Thanks!