1 age Respondent's age 2 3 sex Respondent's sex 4 0 Male 5 1 Female 6 7 kids Number of children 8 9 happy Are you happy? 10 0 Unhappy 11 1 Not that happy 12 2 Happy 13 3 Very happy 14 15 16 trust Do you trust people in general? 17 0 Don't trust 18 1 Trust some people 19 2 Trust most people 20 3 Trust 21 22 god Do you believe in God? 23 0 No 24 1 Yes 25 26 degree Respondent's highest degree 27 0 Lt high school 28 1 High school 29 2 Junior college 30 3 Bachelor 31 4 Graduate 32 33 income Total income 34