Clearly I'm missing something. Using Excel 2k7, I have a named range - DDI_Con with the following formula =OFFSET('DI'!$D$1, COUNTA('DI'!$D:$D)-90,0,90,1)
Reference that in a chart and I get just what I want, a graph that shows me the last 90 days.
Problem is that I can't get the x-axis to...