Variable comparison where data sizes don't match

At the moment Glance can't compare variables with mismatching data sizes. Obviously there's a limit to how much you can compare when you can't match data points up, but it would be nice to still have some sort of variable report/stats with information about the two data sets. This might include stuff like their individual min/max values, other stats that don't require matching data, and plots of each individual set of data (much like the plots in the inspection variable report, but for both files).