z2p

Version 1.0.0.0 (1,46 ko) par Scott McKinney
Converts z-statistic to p-value by integrating the standard normal pdf
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Mise à jour 30 sept. 2010

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Converts normally distributed z-statistic to one- or two-tailed p-value
by integrating the standard normal pdf. If no "tails" value is specified, z2p computes the two-tailed value by default. The output p is the same size as z, which can be a scalar, vector, or matrix.

Inputs:
z: normally distributed z-statistic (positive or negative)
(optional) tailed: the number of tails over which to compute the probability value. (Note: by symmetry of the normal distribution, the two-tailed p-value is twice the one-tailed value.)

This function is useful for hypothesis testing when the test statistic is normally distributed.

Citation pour cette source

Scott McKinney (2024). z2p (https://www.mathworks.com/matlabcentral/fileexchange/28908-z2p), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2009a
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux

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Version Publié le Notes de version
1.0.0.0