The core one-way functions should accept models as arguments

[briandk]

Much like lm(), it would be nice if we could call:

granovagg.1w(weight, group = feed, data = chickwts)

Or, better still:

granovagg.1w(weight ~ group, data = chickwts)

[rmpruzek]

I think this is a good idea ... if it can be easily executed. bob p