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XICOR (version 0.3.3)

Association Measurement Through Cross Rank Increments

Description

Computes robust association measures that do not presuppose linearity. The xi correlation (xicor) is based on cross correlation between ranked increments. The reference for the methods implemented here is Chatterjee, Sourav (2020) This package includes the Galton peas example.

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Version

Install

install.packages('XICOR')

Monthly Downloads

391

Version

0.3.3

License

GPL-3

Maintainer

Susan Holmes

Last Published

May 26th, 2020

Functions in XICOR (0.3.3)

xicor

Compute the cross rank increment correlation coefficient xi.
FRpredcor

Compute the FR coefficient on two vectors based exactly on Gamma2.
FRpredcorhalf

Compute the FR half coefficient on two vectors based on half Gamma 2.
calculateXI

Compute the cross rank coefficient xi on two vectors.