R-beta: vectors in dataframe?

Bill Simpson (wsimpson@uwinnipeg.ca)
Mon, 27 Apr 1998 13:30:15 -0500 (CDT)


Date: Mon, 27 Apr 1998 13:30:15 -0500 (CDT)
From: Bill Simpson <wsimpson@uwinnipeg.ca>
To: r-help <r-help@stat.math.ethz.ch>
Subject: R-beta: vectors in dataframe?

I have a file:

x     y     z
0.025 0.025 1.65775
0.025 0.050 1.62602
0.025 0.075 1.63683
0.025 0.100 1.91847
0.025 0.125 2.00913
0.025 0.150 1.82222
0.025 0.175 1.70901
0.025 0.200 1.39759
0.025 0.225 1.39089
0.025 0.250 1.04762

If I read the file like this:
data<-read.table("file.dat")

How do I access the vectors x,y,z that are inside the dataframe data?  I
studied Venables and Ripley and could not figure it out.

Thanks very much for any help.

Bill Simpson

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