ktarbet/VBA-tools

VBA-tools

Other Excel note:

http://www.datadigitization.com/dagra-in-action/linear-interpolation-with-excel/

=FORECAST(NewX,OFFSET(KnownY,MATCH(NewX,KnownX,1)-1,0,2), OFFSET(KnownX,MATCH(NewX,KnownX,1)-1,0,2))