<div dir="ltr">Would it not be:<br> <a href="https://www.ncl.ucar.edu/Document/Functions/Built-in/rtest.shtml">https://www.ncl.ucar.edu/Document/Functions/Built-in/rtest.shtml</a><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 11, 2015 at 8:57 PM, Sunmin Park <span dir="ltr"><<a href="mailto:mireiyue@gmail.com" target="_blank">mireiyue@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Dear NCL users<div><br></div><div>I got cross correlation between two variables (two dimensions: lat, time and at lag 0) using escorc function then did rtest and ttest. I did rtest first and then used the equation</div><div><span style="background-color:rgb(255,255,255);line-height:16px">t = </span><em style="line-height:16px;margin:0px;padding:0px">r</em><span style="background-color:rgb(255,255,255);line-height:16px">*sqrt((</span><em style="line-height:16px;margin:0px;padding:0px">Nr</em><span style="background-color:rgb(255,255,255);line-height:16px">-2)/(1-</span><em style="line-height:16px;margin:0px;padding:0px">r^2</em><span style="background-color:rgb(255,255,255);line-height:16px">))</span></div><div>to do ttest. Is it correct way to do ttest? </div><div> </div><div>If it is not should I use ttest function separately from rtest?</div><div><br></div><div>Thank you in advance,</div><div>Sun-</div><div> </div></div><br>_______________________________________________<br>
ncl-talk mailing list<br>
List instructions, subscriber options, unsubscribe:<br>
<a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" target="_blank">http://mailman.ucar.edu/mailman/listinfo/ncl-talk</a><br>
<br></blockquote></div><br></div>