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mixreg (version 0.0-4)
Functions to fit mixtures of regressions.
Description
Fits mixtures of (possibly multivariate) regressions (which has been described as doing ANCOVA when you don't know the levels).
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Version
2.0-10
0.0-6
0.0-5
0.0-4
0.0-3
0.0-2
0.0-1
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Install
install.packages('mixreg')
Monthly Downloads
293
Version
0.0-4
License
GPL (>= 2)
Maintainer
Rolf Turner
Last Published
November 4th, 2011
Functions in mixreg (0.0-4)
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cband
Calculate confidence and prediction bands for mixtures of one-variable regressions.
aphids
Data on the rate of infection of tobacco plants by a virus spread by aphids.
qq.mix
Draw a normal quantile-quantile plot of the residuals from a fitted mixture of linear regressions.
plot.mresid
Plot residuals for a fitted mixture of linear regressions.
covmix
Calculate the covariance matrix of the parameter estimates for a mixture of regressions.
resid.mix
Calculate the residuals of a mixture of linear regressions.
mixreg
Fit a mixture of linear regressions.
bootcomp
Perform a bootstrap test for the number of components in a mixture of regressions.
mixreg-internal
Internal mixreg functions
plot.cband
Plot confidence bands for a mixture of regressions.