<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div data-setdir="false" dir="ltr">Dear all,</div><div data-setdir="false" dir="ltr"><br></div><div data-setdir="false" dir="ltr">I have a problem regarding using the "wgt_vert_avg_beta" function in NCL. I am trying to calculate weight vertical integral of meridional moist static energy.</div><div data-setdir="false" dir="ltr">The problem I am facing is that I get different results for choosing the units of pressure levels and surface pressure.</div><div data-setdir="false" dir="ltr">In other words, calculations with "hPa" units are different from "Pa" when I convert the pressure levels and surface pressures.</div><div data-setdir="false" dir="ltr">Why is that?! It is not just the value that matters but the shape of the line (XY plot) I got is different, and it is really important for me because I am looking for the latitude where this parameter becomes zero.</div><div data-setdir="false" dir="ltr">Can anyone help me, please? which one is correct?</div><div data-setdir="false" dir="ltr"><br></div><div data-setdir="false" dir="ltr">Best</div></div></body></html>