R-alpha: R-beta: hat
Peter Dalgaard BSA
p.dalgaard@kubism.ku.dk
02 Oct 1997 13:24:35 +0200
Thomas Lumley <thomas@biostat.washington.edu> writes:
>
>
> The hat() function, returning the diagonal of the hat matrix, currently
> works only on matrices and doesn't work with weights. Could we make it
> return lm.influence(x)$hat when inherits(x,"lm")?
Shouldn't it be the other way around? i.e. lm.influence(x) sets $hat
to hat.lm(x)
--
O__ ---- Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk) FAX: (+45) 35327907
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