Correlational finding on Happiness and subject: Dishwasher

StudyCuesta & Budria (2011): study DE 2000
TitleDeprivation and Subjective Well-being: Evidence from Panel Data.
SourceEA Working Papers, 2011, No.8, UA Madrid, Spain
Public18+ aged, heads of households, Germany, 2000-2008
SampleProbability multi-stage cluster sample
Non-Response
Respondents N =11000

Correlate
Author's labelDishwasher
Page in Source 37-40
Our classificationDishwasher
Operationalization
1: Yes
0: No
Observed distribution0: M = 0,254 SD = 0,435
Remarks
In original: Lack of dishwasher. Order reversed by WDH 
team.

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
O-SLW-c-sq-n-11-db=-.00 ns
PROBIT ADAPTED OLS

B controlled for:
- social characteristics
  - age
  - gender
  - financial situation
  - education
  - household size
  - marital status
  - employment status
  - nationality
  - accomodation
- personality traits
- absolute lack of
  - savings
  - facilities   (bath, toilet, etc)
  - durables     (car, telephone, etc)
  - health       (bad health, disabled etc)

Random effects. Fixed effects: B = +.002 (ns)

No significant change when B additionally 
controlled for:
- absolute lack of
  - social life
- relative lack of
  - facilities
  - durables
  - accomodation
  - health 
  - social life


Appendix 1: Happiness measures used
CodeFull Text
O-SLW-c-sq-n-11-dSelfreport on single question:

Taking all things together, how satisfied are you with your life these days? Please answer with the help of this scale. For instance, when you are totally satisfied with your life, please tick '10'. When you are totally unsatisfied with your life, please tick '0'. You may use all values in between to indicate that you are neither totally satisfied nor totally unsatisfied."
10 totally satisfied
9
8
7
6
5
4
3
2
1
0 totally unsatisfied


Appendix 2: Statistics used
SymbolExplanation
bREGRESSION COEFFICIENT (non-standardized) by LEAST SQUARES (OLS)
Type: test statistic
Measurement level: Correlate: metric, Happiness: metric
Theoretical range: unlimited

Meaning:
b > 0 A higher correlate level corresponds with a higher happiness rating on average.
B < 0 A higher correlate level corresponds with a lower happiness rating on average.
B = 0 Not any correlation with the relevant correlate.
Source:
Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.
https://worlddatabaseofhappiness.eur.nl