condition
1 = trauer_emp
2 = trauer_nemp

1 = male
2 = female

school
1 = Hauptschule
2 = Realschule
3 = Abi
4 = Berufsabschluss
5 = Hochschulabschluss

studies
1 = Psychologie

chronic disease?
1 = nein
2 = ja