+@subsubheading Moving Categories for Stacked Variables
+
+If @code{CLABELS} moves category labels from an axis with stacked
+variables, the variables that are moved must have the same category
+specifications (@pxref{CTABLES Per-Variable Category Options}) and the
+same value labels.
+
+The following shows both moving stacked category variables and
+adapting to the changing definitions of rows and columns:
+
+@example
+CTABLES /TABLE (qn105ba + qn105bb) [COLPCT].
+CTABLES /TABLE (qn105ba + qn105bb) [ROWPCT]
+ /CLABELS ROW=OPPOSITE.
+@end example
+@psppoutput {ctables25}
+