From: Max <mnevill_at_exitcheck.net>

Date: Wed, 19 Dec 2007 14:43:35 -0800

R-help_at_r-project.org mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Thu 20 Dec 2007 - 00:09:58 GMT

Date: Wed, 19 Dec 2007 14:43:35 -0800

Mean SD B M T B M T V 86.9 13.0 88.8 16.9 2.0 10.5 W 16.1 96.1 17.7 2.2 4.6 1.7 X 50.7 61.1 74.7 4.7 3.7 7.6 Y 68.5 99.7 37.6 6.0 8.0 2.3 Z 92.7 22.3 69.4 6.5 1.2 2.2

What I did before was a standard mean plot:

plotMeans(w$score1, w$Factor,

error.bars="sd",xlab="Factor",ylab="Score",main="Group W Score 1 Plot")

However, with 15 groups and 5 scores this turns into 75 individual graphs. Is there a way to layer mean plots? Or show several mean plots in the Same graph? Any ideas or suggestions would be great.

thanks,

-Max

R-help_at_r-project.org mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Thu 20 Dec 2007 - 00:09:58 GMT

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