R: Compute and test arbitrary contrasts for regression objects (Depreciated, use 'fit.contrasts' instead.)

contrast.lm {gregmisc}

R Documentation

Compute and test arbitrary contrasts for regression objects (Depreciated, use 'fit.contrasts' instead.)

This function is depreciate and has been repleaced by fit.contrast.

contrast.lm(...)

... See fit.contrast.

This function merely generates a warning message and then calls fit.contrast.