[R] Learning ANOVA

[Stephen Liu]

----- Original Message ----

From: "Liaw, Andy" <andy_liaw at merck.com>
To: Stephen Liu <satimis at yahoo.com>; r-help at r-project.org
Sent: Mon, August 16, 2010 8:22:33 PM
Subject: RE: [R] Learning ANOVA

- snip -

> Well-written model fitting functions should be called like this:

>   modelfn(var1 ~ var2 + var3, data=df, ...)


Hi Andy,

Thanks for your advice.

> modelfn(count ~ spray, data=test01)
Error: could not find function "modelfn"

What will be +var3 ?


> install.packages("modelfn", dependcies=TRUE)
Warning in install.packages("modelfn", dependcies = TRUE) :
  argument 'lib' is missing: using 
'/home/satimisub04dk01/R/x86_64-pc-linux-gnu-library/2.10'
--- Please select a CRAN mirror for use in this session ---
Loading Tcl/Tk interface ... done
Warning message:
In getDependencies(pkgs, dependencies, available, lib) :
  package ‘modelfn’ is not available


Where can I download modelfn.  I run R on Ubuntu 10.04.  the package is NOT on 
repo.  TIA


B.R.
Stephen L