The ttest function has no " ... default confidence interval 95%". The
testing level is entirely up to the user.
To test at the 1% level
siglvl = 0.01 ; user specified
prob = *ttest*(aveX,varX,sX, aveY,varY,sY, iflag, False)
if(prob.lt.siglvl) then
. . .
end if
On Thu, Jun 19, 2014 at 1:10 AM, dyjbean@gmail.com <dyjbean@gmail.com>
wrote:
> hi,
> i have a question about confidence interval, which have the default
> confidence interval 95% in t-test,
> but if i want to have confidence different from 95%, how can i make this
> change?
>
>
> thanks
>
> ------------------------------
> dyjbean@gmail.com
>
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Received on Thu Jun 19 01:20:54 2014
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