sphertest

Version 1.0.0.0 (7.84 KB) by Antonio Trujillo-Ortiz
File gives several sphericity tests as Bartlett and Mauchly to choose.
3.7
(3)
2.4K Downloads
Updated 14 Jul 2003

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Basically, here we are testing if all the p-axis have the same variability or eigenvalues. There are two tests to choose in a menu form such as the Bartlett and Mauchly's sphericity tests.

Only needs to input the multivariate data matrix and the significance level (default = 0.05). It outputs the sample-size, the p-variables, the observed statistic used to test any deviation from an expected sphericity and the probability that null Ho: is true.

Cite As

Antonio Trujillo-Ortiz (2024). sphertest (https://www.mathworks.com/matlabcentral/fileexchange/3694-sphertest), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R11
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0.0

It was added an appropriate format to cite this file.