Participant education
1 = No education
2 = Volksschule
3 = Hauptschule
4 = Realschule
5 = Fachabitur
6 = Laufendes Studium
7 = Abgeschlossenes Studium
8 = Laufende Promotion
9 = Abgeschlossene Promotion

Relationship status
1 = Steady relationship
2 = Engaged
3 = Married
4 = Single
5 = Widow
6 = Divorced

partner exist
0 = no partner
1 = partner exists

kind of family member
1 = mother
2 = father
3 = brother/sister
4 = son/daughter
5 = grandpa/ma
6 = uncle/aunt
7 = cousin
8 = nephew/niece
9 = grandchild

1 = S did not do the diary
2 = S did not completed 25 days of diary entries
3 = S broke up tbuch but did the diary
4 = S broke up tbuch and did not do the diary