1 = Male
2 = Female

1 = Asian
2 = African
3 = Chinese
4 = European
5 = Other

1 = Atheist
2 = Buddhist
3 = Christian
4 = Hindu
5 = Islam
6 = Other

0 = No experience
1 = Friend
2 = Other family
3 = Immediate family
4 = Self

1 = Strongly Agree
2 = Agree
3 = Undecided
4 = Disagree
5 = Strongly Disagree