<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px">Dear GrADS users,<br style="" class=""><br style="" class="">I have 30 years (1961-1990) CRU seasonal mean (Jun-Sep) precipitation data. I want to see the spatial trend in the precipitation data over this 30 years period at each grid point over the domain 0-30 degN and 60-100degS. Is there any function/script in GrADS for calculting trends at each grids? and how I can check the statsistical significance level in the trend at each grid?<br style="" class=""><br style="" class="">I'll be very thankful if someone can help me in this regard.<br><br>Best regards<br><br>Latif<br>Ph.D Scholar<br><div style="" class=""><br style=""></div></div></body></html>