[ncl-talk] Statistical significance

Soma Roy somaroy892 at gmail.com
Wed Sep 12 04:45:44 MDT 2018


Use either rtest or ttest whichever you prefer.

Thanks,
Soma

On Wed, Sep 12, 2018, 16:13 Soma Roy <somaroy892 at gmail.com> wrote:

> Use rtest or ttest.
>
> Thanks,
> Soma
>
> On Wed, Sep 12, 2018, 16:03 Yonghan Choi <cyh082 at gmail.com> wrote:
>
>> Hello,
>>
>> I have a question about how to calculate statistical significance of the
>> difference between two data sets using NCL.
>>
>> If I have 2D (lat-lon) samples of size 100 from two experiments,
>> I can plot the difference between sample means of the two experiments
>> (over map).
>>
>> If I would like to indicate where the difference is statistically
>> significant,
>> how can I calculate statistical significance of the difference using NCL?
>>
>> Thank you!
>>
>> Best regards
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