area weigthed anomalies

hallo,
just a quick question, what an appropiate approach that i can use to
calculate area weigthed anomalies, for instance if my region bounded from
40-90N? thank you for any insight..

_______________________________________________
ncl-talk mailing list
List instructions, subscriber options, unsubscribe:
http://mailman.ucar.edu/mailman/listinfo/ncl-talk
Received on Wed Sep 18 12:50:43 2013