<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000'>Hi LC,<div><br></div><div>You said you wanted the climatology period to be 1981-2000. In your dataset, t=384 is December 2010, to end the averaging period in December 2000 you need to specify t=264.</div><div><br></div><div>Eric</div><div><br></div><hr id="zwchr"><b>From: </b>"leonardo" <leoclarke@yahoo.com><br><b>To: </b>"Eric Altshuler" <ela@cola.iges.org>, "GrADS Users Forum" <gradsusr@gradsusr.org><br><b>Sent: </b>Wednesday, April 3, 2013 3:13:38 PM<br><b>Subject: </b>Re: [gradsusr] Creating Climatology<br><br><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt">Thanks Eric<br><br>Below you have 'clim=ave(precip,t+24,t=264,12)'<br><br>should t be 384 (360+24) based on my code and not 264?<br><br>Regards<br>LC<br><br><div><span><br></span></div><div><br></div> <div style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <font face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Eric Altshuler <ela@cola.iges.org><br> <b><span style="font-weight: bold;">To:</span></b> leonardo <leoclarke@yahoo.com>; GrADS Users Forum <gradsusr@gradsusr.org> <br> <b><span style="font-weight: bold;">Sent:</span></b> Wednesday, April 3, 2013 12:40 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [gradsusr] Creating Climatology<br>
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<div id="yiv353067814"><style>#yiv353067814 p {margin:0;}</style><div><div style="font-family:arial, helvetica, sans-serif;font-size:12pt;color:#000000;">'clim=ave(precip,t+24,t=264,12)'<br><br><hr id="yiv353067814zwchr"><b>From: </b>"leonardo" <leoclarke@yahoo.com><br><b>To: </b>"Grads Users" <gradsusr@gradsusr.org><br><b>Sent: </b>Wednesday, April 3, 2013 1:31:41 PM<br><b>Subject: </b>[gradsusr] Creating Climatology<br><br><div style="color:#000;background-color:#fff;font-family:arial, helvetica, sans-serif;font-size:10pt;">Hello GrADS Users<br><br>I have a monthly dataset from 1979 to 2012.<br><br>I would like to calculate the climatology using 1981 - 2000.<br><br>The code that I have is given below, it uses 1979 - 2008.<br>"set t 1 12"<br>"clim = mean(precip,t+0,t=360,12)"<br>"modify clim seasonal"<br><br>Can anyone
assist?<br><br>Regards<br>LC<br><br><div><br></div></div><br>_______________________________________________<br>gradsusr mailing list<br>gradsusr@gradsusr.org<br>http://gradsusr.org/mailman/listinfo/gradsusr<br></div></div></div><br><br> </div> </div> </div></div></body></html>