[ncl-talk] Positive and negative lags correlation

[Edwin Marco]

Dear ncl users,

I am working on ncl script to calculate lead lad corrections but I am
getting this kind of error.

lfatal:esccr: npts must be >= 2
 fatal:["Execute.c":8637]:Execute: Error occurred at or near line 52 in
file core2.ncl

Please help me to resolve this error.

Together I attach the script and the data sets I am using.

Thanks
Edwin
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