[ncl-talk] cross correlation ttest

[Dennis Shea]

Would it not be:
   https://www.ncl.ucar.edu/Document/Functions/Built-in/rtest.shtml


On Wed, Mar 11, 2015 at 8:57 PM, Sunmin Park <mireiyue at gmail.com> wrote:

> Dear NCL users
>
> 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
> t = *r**sqrt((*Nr*-2)/(1-*r^2*))
> to do ttest. Is it correct way to do ttest?
>
> If it is not should I use ttest function separately from rtest?
>
> Thank you in advance,
> Sun-
>
>
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