Hi,   This is my first post on these forums (I'm pretty sure), so I apologize if I've mis-categorized the post or if the question has already been answered (I couldn't find it if it has).   I'm learning PROC TABULATE, and I've gotten pretty far with it for day 1 (I think), but one thing I cannot get right is labeling my columns in the output as I wish.   Here's my current code, which does run and produces the numbers I expect to see:   proc format; picture pct (round) low-high='009.99%'; run;   proc tabulate data=GRPR_PLC_CLM; class RESERVING_LINE COVERAGE EFFECTIVEYEAR; var Incurred_Loss__Ledger_ CC CHARGEDPREM_WITHCOMM; table RESERVING_LINE*COVERAGE all ,(EFFECTIVEYEAR all)*((CC*f=comma12.) (ChargedPrem_withComm*f=dollar12.) (Incurred_Loss__Ledger_*f=dollar12.) (Incurred_Loss__Ledger_*pctsum<ChargedPrem_withComm>*f=pct.)); title 'Coverages by Effective Year'; run;   The output looks like this:     The problem that I'm having is that I want the column which is currently labeled "Incurred Loss (Ledger)" with "PctSum" underneath it to read "Loss Ratio" where "Incurred Loss (Ledger)" is... and I don't much care if it still says PctSum under it or not.   I've tried a number of things so far and nothing seems to work. Does anybody have any suggestions for me? ... View more