Correlational finding on Happiness and Use of alcohol
Subject code: S13ab01

StudyFeller et al. (2013): study DE 1994
TitleLife Satisfaction and Risk of Chronic Diseases in the European Prospective Investigation into Cancer and Nutrition {EPIC)-Germany.
SourcePLoS ONE 8(8): e73462
URLhttp://journals.plos.org/plosone/article?id=10.1371/journal.pone.0073462
DOIdoi:10.1371/joumal.pone.0073462
Public35-65 aged, general population, Germany, followed 4 years1994-2008
SampleProbability multistage stratified area sample
Non-Response
Respondents N =48976

Correlate
Author's labelAlcohol consumption (g/day)
Page in Source 4
Our classificationUse of alcohol, code S13ab01
Operationalization
Selfreport of alcohol consumption p.p. in grams/day

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
O-SLW-g-sq-v-4-bD%=+
T1 happiness by T1 alcohol consumption

                   g/day   SD 
Very satisfied     16.9    21.7       
Rather satisfied   15.5    20.3
Unsatisfied        15.8    22.8


Appendix 1: Happiness measures used
CodeFull Text
O-SLW-g-sq-v-4-bSelfreport on single question:

Please tell me how satisfied you are with your life overall. Would you say that you are..
4 very satisfied
3 mostly satisfied
2 mostly dissatisfied
1 very dissatisfied
- don't know


Appendix 2: Statistics used
SymbolExplanation
D%DIFFERENCE in PERCENTAGES
Type: descriptive statistic only.
Measurement level: Correlate level: dichotomous, but nominal or ordinal theoretically possible as well. Happiness level: dichotomous
Range: [-100; +100]

Meaning: the difference of the percentages happy people at two correlate levels.
Source:
Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.
https://worlddatabaseofhappiness.eur.nl