# mixreg v0.0-6

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## Functions to Fit Mixtures of Regressions

Fits mixtures of (possibly multivariate) regressions (which has been described as doing ANCOVA when you don't know the levels).

## Functions in mixreg

 Name Description 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. mixreg-internal Internal mixreg functions covmix Calculate the covariance matrix of the parameter estimates for a mixture of regressions. mixreg Fit a mixture of linear regressions. qqMix Draw a normal quantile-quantile plot of the residuals from a fitted mixture of linear regressions. residMix Calculate the residuals of 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. No Results!