The summary table is a handy operation that unfortunately lacks some basic statistics.
For instance, obtaining the mode is not possible even though that function exists in JMP.
See this: Additional functions for summary table via JSL
In 2016, Brady Brady released an extended version that trims extreme values as well. Extended Summary Statistics Add-in for JMP
Other functions to add can be first skew, kurt, corr, cummax, cummin, cumprod, cumsum, diff, first
value, last value, fitness to distributions, etc.
