Re: xy plots with standard deviation on

Hi Lei,

Do you mean as text strings? If so, then you can use sprintf to
format the value as you'd like it, and gsn_add_text to attach it to a
plot.

See example 28 on this page:

http://www.ncl.ucar.edu/Applications/xy.shtml

On a somewhat related note, on the same page, there's an "error bar"
example. See example 13.

--Mary

On Feb 3, 2010, at 8:03 AM, Lei Meng wrote:

> Hi,
> I was wondering if I can put one standard deviation above and
> below each point on xy plots such as on Example 7 plot in http://
> www.ncl.ucar.edu/Applications/polyg.shtml. Thanks,
> Lei
>
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Received on Fri Feb 5 11:20:05 2010