Correlational finding on Happiness and subject: Satisfaction with one's nutrition

StudyUglanova (2006): study RU 1993
TitleAnalysis of Happiness Variable in Monitoring of Social and Economic Change in Russia. 1993 - 2.
SourceData Independent Institute for Social Policy, 2006, Russia No report available. Findings directly entered in the World Database of Happiness.
URLhttp://sofist.socpol.ru
Public16+ aged, general public, Russia, 1993
SampleProbability multi-stage cluster sample
Non-Response?
Respondents N =2018

Correlate
Author's labelSatisfaction with nutrition
Page in Source question 19
Our classificationSatisfaction with one's nutrition
Operationalization
How satisfied are you with your family nutrition? 
1 completely dissatisfied
2 rather dissatisfied
3 rather satisfied
4 quite satisfied
- DK/NA
Observed distribution1: 15,8% 2: 35,6% 3: 34,4% 4: 12% DK/NA: 2,2%

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
O-SLW-c-sq-v-4-hDM=+
1: M = 1,98
2: M = 2,36
3: M = 2,73
4: M = 3,14
O-SLW-c-sq-v-4-hrs=+.42 p < .000


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

How satisfied are you with your life as a whole these days?
4 quite satisfied
3 rather satisfied
2 rather unsatisfied
1 completely dissatisfied
- not applicable
- hard to say


Appendix 2: Statistics used
SymbolExplanation
DMDIFFERENCE of MEANS
Type: descriptive statistic only.
Measurement level: Correlate: dichotomous, Happiness: metric
Range: depending on the happiness rating scale of the author; range symmetric about zero.

Meaning: the difference of the mean happiness, as measured on the author's rating scale, between the two correlate levels.
rsSPEARMAN'S RANK CORRELATION COEFFICIENT
Type: test statistic
Measurement level: Correlate: ordinal, Happiness: ordinal.
Range: [-1; +1]

Meaning:
rs = 0 no rank correlation
rs = 1 perfect rank correlation, where high correlate values are associated with high happiness ratings
rs =-1 perfect rank correlation, where high correlate values are associated with low happiness ratings
Source:
Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.
https://worlddatabaseofhappiness.eur.nl