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testdom
2010 Dec 18
3
dotchart for matrix data
Readers,
I am trying to use the function dotchart. The data is:
> testdot
category values1 values2 values3 values4
1 a 10 27 56 709
2 b 4 46 47 208
3 c 5 17 18 109
4 d 6 50 49 308
The following error occurs
> dotchart(testdot,groups=testdot[,2])
Error in dotc...