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cpages
2004 Apr 29
3
memory problems with lm
Hello list,
I've seen the recent discussions documenting problems with lm.
I have encountered the following problem. I use WinXP Pro with
service pack 1, and R 1.9.0, on a XEON 2GHz, with 1GB of RAM.
> eff.fro
std.dev mean
NSTRDSP 7.403749e-01 1.215686e-01
CPFGEP 9.056763e+00 1.815686e+00
WSWOLF 4.703588e+05 1.112832e+05
NPILGRIM 1.017640e+06 2.134335e+05
WSNMILE 1.367312e+07 1.892021e+06
WSHIDESL 1.830811e+07 1.892021e+06
> reg <- lm(log(mean) ~ log(std.dev), data=eff.fro)
Error in model.matrix.default(mt, mf, contrasts) :
cannot allocat...