On Sat, Dec 18, 2004 at 11:14:16AM +0800, ys03165003 at student.ecnu.edu.cn wrote:
Hi
During using the R(vision 2.0.1), I meet a problem. I would like to do the
Multiple Correspondence Analysis, but when I use the "< mca(lf, nf = 2, abbrev =
FALSE)", the sentence "Error: couldn't find function 'mca'" will appear. So,
please tell me how can I use the "mca()", thanks!
Any help appreciated....
jeff
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Dear Jeff, You should load the library MASS before you call mca.
require(MASS)
can load the library.
Jin