File description: ----------------- The individual data are registered for nine variables in the following order: GENDER AGE height weight tobacco packyear SPORT measure alcohol Data: ----- 1 33 170 70 1 1 0 0,52 1 2 33 177 67 2 20 0 0,42 1 2 53 164 63 1 30 0 0,65 0 2 42 169 76 1 26 1 0,48 1