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Correlational findings

Study Clark et al. (2019a): study CN 2013

Public
General Public, China, 2013-2017
Survey name
CN-China Household Finance Survey (CHFS) 2011
Sample
Respondents
N = 40000
Non Response
Assessment
Interview: face-to-face

Correlate

Authors's Label
Income
Our Classification
Operationalization
1. lower
2. middle
3. upper

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-HL-c-sq-v-5-af D% = + % (very) happy    T1     T2    T3   T3-T1
                 2013   2015  2017
lower             50%    53%   64%  +14%
middle            55%    57%   67%  +12%
upper             65%    67%   74%  + 9%
-difference
    upper-lower  +15%   +14%  +10%  - 5%