- Retired physicians, Los Angeles County, 198?
- Survey name:
- Unnamed study
- N = 161
- Non Response:
Multiple assesment methods
questionnaire (mail) + recorded interviews + shortened questionnaire
- Authors's Label
- Our Classification
- Error in the last paragraph on p. 142 in the description of the percentages of happiness, two times nonrespondents.
- N = 1: 62, 0: 99
- 1: Late partial responers.Did not respond on first invitation, but on reminder with shortened questionnaire
0: Full first responders. Did repond to first invitation completed full questionnaire
Observed Relation with Happiness
first responders M = 2.94
- difference = - 0.14