categorical variable svm which categorical variable is dummy coded in ksvm what is r categorical variable what level are categorical variables in r categorical variable in r do categorical variables have to be dummy coding in svm do categorical variables need to be dummy coded in r do categorical variables need to be dummy coded are categorical variables dummy coding in svm what type of variable is categorical how to dummy code categorical variables in ksvm can categorical variable have two columns can you dummy code categorical variables in r do categorical variables have to be dummy coding what svm do you use to reclassify categorical variable what categorical variables do i need to create svm model? do categorical variables need to be dummy coded in r? can you do categorical coding in r how to dummy code categorical variables in r can I dummy code categorical variables