Functions to fit mixtures of regressions.


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Documentation for package ‘mixreg’

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aphids Data on the rate of infection of tobacco plants by a virus spread by aphids.
bootcomp Perform a bootstrap test for the number of components in a mixture of regressions.
cband Calculate confidence and prediction bands for mixtures of one-variable regressions.
covmix Calculate the covariance matrix of the parameter estimates for a mixture of regressions.
mixreg Fit a mixture of linear regressions.
plot.cband Plot confidence bands for a mixture of regressions.
plot.mresid Plot residuals for a fitted mixture of linear regressions.
qq.mix Draw a normal quantile-quantile plot of the residuals from a fitted mixture of linear regressions.
resid.mix Calculate the residuals of a mixture of linear regressions.