Hi,

Use the Custom +/- values, which allows you to use values from cells.
See Jon's explanation of error bars.
http://peltiertech.com/Excel/ChartsHowTo/ErrorBars.html

Cheers
Andy

Jerry wrote:
I know how to set the error bars on a standard line graph. Unfortunately when
I set it the error bars appear the same at every plot. On the data I have the
points have varying error ranges. My question is, how can I set different
error bars for each individual point?

--

Andy Pope, Microsoft MVP - Excel
http://www.andypope.info