If you don't need to do variability charts specifically, you can do similar stuff in graph builder.
Names default to here(1);
dt = open("$SAMPLE_DATA\Big Class.jmp");
dt << Graph Builder(
Size( 528, 454 ),
Show Control Panel( 0 ),
X Group Edge( "Bottom" ),
Variables( Y( :height ), Group X( :age ), Group X( :sex ) ),
Elements(
Points( Y, Legend( 10 ) ),
Caption Box( Y, Legend( 9 ), Summary Statistic( "N" ) ),
Box Plot( Y, Legend( 11 ) )
)
);
![Non-Variability.png Non-Variability.png](https://community.jmp.com/t5/image/serverpage/image-id/17917iFB0FBC1E4DE76ACC/image-size/large?v=v2&px=999)