I just upgraded R on my MacBook Pro and seem to have lost the "n.bins" function in the car library. Session appended below; suggestions welcome. Thx. -Ray
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R version 2.13.2 (2011-09-30)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
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[R.app GUI 1.42 (5910) x86_64-apple-darwin9.8.0]
Loading required package: MASS
Loading required package: nnet
Loading required package: survival
Loading required package: splines
data(Prestige)
attach(Prestige)
The following object(s) are masked from 'package:datasets':
? ?women
? ? ? ? ? ? ? ? ? ?education income women prestige census type
gov.administrators ? ? ?13.11 ?12351 11.16 ? ? 68.8 ? 1113 prof
general.managers ? ? ? ?12.26 ?25879 ?4.02 ? ? 69.1 ? 1130 prof
accountants ? ? ? ? ? ? 12.77 ? 9271 15.70 ? ? 63.4 ? 1171 prof
purchasing.officers ? ? 11.42 ? 8865 ?9.11 ? ? 56.8 ? 1175 prof
chemists ? ? ? ? ? ? ? ?14.62 ? 8403 11.68 ? ? 73.5 ? 2111 prof
Error: could not find function "n.bins"