Bar plot

Hello,

I have been trying to generate a bar plot for negative and positive point lag correlations in a single plot just as like one given in example on website but for "plot = gsn_xy". It is with following error:

fatal:Undefined identifier: (gsn_csm_xy) is undefined, can't continue

can anyone help me in this regard.
Thanks

IB
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Received on Mon Aug 03 2009 - 05:52:02 MDT