Study Davis (1929): study US 1925

Public

Female college graduates, USA, 192?

Sample

Respondents

N = 1200

Non Response

Assessment

Questionnaire: Paper & Pencil Interview (PAPI)

Correlate

Authors's Label

opinion as to necessity of sex intercourse

Our Classification

Distribution

3: N= 394, 2: N= 184, 1: N= 622

Operationalization

Answer to single question:
Do you believe sex intercourse necessary fo complete physical and mental health?
3: affirmative
2: unanswered or indefinite
1: negative

Observed Relation with Happiness