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details Kurtosis Class Reference VIGRA

Basic statistic. Kurtosis. More...

#include <vigra/accumulator.hxx>

Detailed Description

Basic statistic. Kurtosis.

Kurtosis = $ \frac{ \frac{1}{n}\sum_i (x_i-\bar{x})^4 }{ (\frac{1}{n} \sum_i(x_i-\bar{x})^2)^2 } - 3 $ . Works in pass 2, operator+=() supported (merging supported).

The documentation for this class was generated from the following file:

© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de)
Heidelberg Collaboratory for Image Processing, University of Heidelberg, Germany

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vigra 1.11.1 (Fri May 19 2017)