dmc 2009 insurance variables

five insurance variables from the dmc 2009 dataset, which have a ordinal structure which has been lost somehow. Can we find it again?

data(dmc)

Format

A data frame with 693 observations on the following 6 variables.

eiw_scr

a factor with levels 5 6 4 3 2 1

eih_scr

a factor with levels 6 3 5 1 4 2

ifi_scr

a factor with levels 4 3 5 2 1 6

tec_scr

a factor with levels 5 1 3 2 4 6

klv_scr

a factor with levels 2 5 6 1 3 4

Freq

a numeric vector

Details

The Data Mining Cup (dmc) is a competition for students.

Examples

data(dmc)