ttest

Does anyone know if the NCL ttest function performs a one- or two-tail t-test? If it is two-tail, the critical level of significance is split between the tails, correct?

Thanks,
Nicole

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* Nicole Schiffer
* Graduate Research Fellow (Dept. of Energy)
* Department of Atmospheric Sciences
* University of Illinois, Urbana-Champaign
* Email: nschiff2 [at] illinois [dot] edu
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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Received on Mon Aug 1 13:53:54 2011