Study Clarijs (2009): study NL 2006
 Public
 1969 aged, general public, The Netherlands, 2006
 Survey name
 NLDutch Survey on Sexual Health
 Sample
 Respondents
 N = 4147
 Non Response
 41%
 Assessment
 Questionnaire: Conputer Assisted Web Interview (CAWI)
Correlate
 Authors's Label
 heterosexual (vs homosexual)
 Our Classification


 Remarks
 The total sample consisted of 2072 men and 2075 women of wich 242 were homosexual. To reach a minimum of 100 homosexual men and 100 lesbian women an additional acquisiton has taken place through specific internetsites. This acquisition has resulted in 159 completed questionaires by persons with homo or bisexual orientation. The distribution of homo and biseksual respondents is: for the women 45% from the basic sample and 55% from additional acquisiton; for the men 87% from the basic sample and 13% from the additonal acquisition.
 Distribution
 n=0: 9,3% (242+159=401) 1: 90,7% (3905)
 Operationalization
 Self report on single question
0: homo
1: hetero
Observed Relation with Happiness
0: homo M= 4,19 SD= 1,39
1: hetero M= 4,34 SD= 1,21
difference +0,15
0: homo M= 4,89 SD= 0,73
1: hetero M= 4,92 SD= 0,67
difference +0,03
0: homo M= 4,95 SD= 0,76
1: hetero M= 4,81 SD= 0,67
difference 0,14
0: homo M= 4,75 SD= 0,87
1: hetero M= 4,67 SD= 0,69
difference 0,08
0: homo M= 4,92 SD= 0,73
1: hetero M= 4,91 SD= 0,67
difference 0,01