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[normX,Bx,By]=normalizepdf(X) Forces the pdf of data to have a normal distribution using a data adaptive lookup table.
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normalizepdf.m

01 Feb 2003 (Updated 27 Oct 2004)

Forces the pdf of data to be normal.

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Description

Forces the pdf of data to have a normal distribution using a data adaptive lookup table.

[normX,Bx,By]=normalizepdf(X)

normX=N(X), where N is an data adaptive monotonically increasing function. normX will have zero mean and unit variance.

Bx,By is the lookup table

Required Products

Statistics Toolbox

MATLAB release

MATLAB 5.3.1 (R11.1)

Tags for This File
Everyone's Tags	density, distribution, gaussian, normal, pdf, probability, statistics
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Comments and Ratings (2)
04 Oct 2005	Nadezhda Zolotova	Very useful. Without mistakes of Exell.
31 Oct 2007	Dimitri Shvorob	Just wondering: when could this be necessary?

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Updates
27 Oct 2004	Optimized code significantly.