Correlational finding on Happiness and Rating of happiness by interviewer
Subject code: H09ab04

StudyAndrews & Withey (1976): study US 1973
TitleSocial Indicators of Well-Being. Americans Perceptions of Life Quality.
SourcePlenum Press, 1976, New York, USA
Public18+ aged, general public, USA, 1973/3
SampleProbability area sample
Non-Response26%
Respondents N =1433

Correlate
Author's labelInterviewer rating of life satisfaction
Page in Source 78
Our classificationRating of happiness by interviewer, code H09ab04
Operationalization
Rating by interviewer of how respondent feels about 
life as a whole.
Rated on a 7-point scale: terrible/
unhappy/ mostly dissatisfied/ mixed/
mostly satisfied/ pleased/ delighted
Remarks
Question asked twice. Summation: arithmetic mean.
Happiness measure type O-DT

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
O-GBB-u-sq-c-9-ar=+.45
O-DT-u-sq-v-7-amr=+.53
O-DT asked twice:
at the beginning of the interview: r=+.53
at the endof the interview:        r=+.52
O-DT-u-sqt-v-7-ar=+.57
Mean of coded answers at beginning and end of the 
interview (see remarks).


Appendix 1: Happiness measures used
CodeFull Text
O-DT-u-sq-v-7-aSelfreport on single question:

How do you feel about your life as a whole.....?
7 delighted
6 pleased
5 mostly satisfied
4 mixed
3 mostly dissatisfied
2 unhappy
1 terrible

Name: Andrews & Withey's `Delighted-Terrible Scale' (original version)
O-DT-u-sqt-v-7-aSelfreport on single question, asked twice in interview:

How do you feel about your life as a whole......?
7 delighted
6 pleased
5 mostly satisfied
4 mixed
3 mostly dissatisfied
2 unhappy
1 terrible

Summation: arithmetic mean

Name: Andrews & Withey's "Delighted-Terrible Scale" (original version)
Also known as Lehman's 'Global lifesatisfaction'
O-GBB-u-sq-c-9-aSelfreport on single question:

"Here are some circles that we can imagine represent the lives of different people. Circle eight has all pluses in it, to represent a person who has all the good things in his life. Circle zero has all minuses in it, to represent a person who has all the bad things in his life. Other circles are in between. Which circle do you think comes closest to matching your life?"
(circles not reproduced here )
8 + + + + + + + +
7 + + + + + + + -
6 + + + + + + - -
5 + + + + + - - -
4 + + + + - - - -
3 + + + - - - - -
2 + + - - - - - -
2 + - - - - - - -
0 - - - - - - - -

Name: Andrews & Withey's 'Circles Scale'


Appendix 2: Statistics used
SymbolExplanation
mrMean correlation coefficient (r).
For r, see PRODUCT-MOMENT CORRELATION
rPRODUCT-MOMENT CORRELATION COEFFICIENT (Also "Pearson's correlation coefficient' or simply 'correlation coefficient')
Type: test statistic.
Measurement level: Correlate: metric, Happiness: metric
Range: [-1; +1]

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