frequency table
On 11/10/02 11:55, Milan Toth wrote:
is anybody whoo know something about making frequency tables in R. i'm just beginner in R. thank you.
table() Learn how to use the help system too. When that fails, use my help page. A neat trick with table() is that you can use it to tabulate columns of a matrix (for example) with: apply(mymatrix,2,table) Another neat trick is that you can plot it with plot() or mosaicplot().
Jonathan Baron, Professor of Psychology, University of Pennsylvania R page: http://finzi.psych.upenn.edu/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._