Remove empty row column headings from Matrix table Chart

Hello Johnsmith23 

Unfortunately we can't remove the blank rows when two metric is involved, Below table visual will make things clear for you.

Since forecast is availble for months where sales is not avaible, it won't be possible just to neglect blank sales month as the month is common for both sales and forecast. The best way would be to show 0 instead of blank.

Let me know if this helps and if you have any question.

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