1)Let the x-values be in A2:A11, the y-values in B2:B11, the high-values be
in C2+C11 and the low values in D2:D11
2) Make the chart using A2:B11 (or A1:B11 if row 1 has headings)
3) Right click the data series in the chart; select from popup menu "Format
Data Series"
4) Open the tab called y-error
5) Locate Custom area. In the + box type C2:C11 (or use the point and click
method)
6) In the - box enter D2:D11
All done
Come back if anything need explaining
Bernard
"JLux" <doc...@iwon.com> wrote in message
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