<div dir="ltr"><div>From the <b><a href="https://www.ncl.ucar.edu/Document/Functions/Contributed/pdfx.shtml">pdfx</a></b> documentation:  "The PDF units 
are percent [%]."</div><div><br></div><div>Divide by 100.<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Sep 9, 2024 at 10:26 AM Giorgio Graffino via ncl-talk <<a href="mailto:ncl-talk@mailman.ucar.edu">ncl-talk@mailman.ucar.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><p><span style="font-family:Arial;font-size:12pt">Hello NCL experts,</span></p><p> </p><p><span style="font-family:Arial;font-size:12pt">I'm using pdfx to compute probability density functions (<a href="https://www.ncl.ucar.edu/Document/Functions/Contributed/pdfx.shtml" target="_blank">https://www.ncl.ucar.edu/Document/Functions/Contributed/pdfx.shtml</a>). I noticed that the cumulative density functions sum up to 100 in NCL, instead of 1 as per definition. Why is that? How can I normalize them back to 1?</span><br><br> </p><p><span style="font-family:Arial;font-size:12pt">Thanks for your help.</span></p><p> </p><p><span style="font-family:Arial;font-size:12pt">Cheers,</span></p><p><span style="font-family:Arial;font-size:12pt">Giorgio</span></p>_______________________________________________<br>
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