[R] factors in glm

Jim Lindsey jlindsey at alpha.luc.ac.be
Fri Oct 22 09:43:30 CEST 1999

Is there any logical reason why glm prints out the labels of factor
levels after variable names when baseline contrasts (contr.treatment)
are used but the codes for the levels when mean contrasts (contr.sum)
are used? Jim
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