While we are at it...:) As you can see, the other difference between the graphs is the order of the variables within the bars...can this be changed?
Right click on the column header for the variable in question.
Select Column Info
Click Column Properties > Value Ordering
Rearrange the values according to your desired sort order
Programmatically you can do this like so:
dt = New Table( "", Add Rows( 3 ),
New Column( "Column 1", Character, "Nominal",
Set Values( {"a", "b", "c"} )
)
);
column(dt, "Column 1") << Set Property( "Value Ordering", {"c", "a", "b"} );