search for: var1nam

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2005 May 26
1
export the graphical result of bwplot()
...1_var22.jpg" [1] "mode: numeric numeric" Error in bwplot(var1 ~ var2) : (converted from warning) x should be numeric Execution halted ---CODE-------------------------------------------- library(RMySQL) library(XML) library(lattice) ... analysis_var_var_bwplot <- function(var1 , var1name , var2 , var2name ) { n <- paste("bwplot_" , var1name , "_" , var2name , ".jpg" , sep="") print(n) print ( paste("mode:" , mode(var1) , mode(var2) ) ) jpeg(file=n) bwplot(var1 ~ var2 ) dev.off() } analysis_b...