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Correlational findings

Study Leyden et al. (2011): study ZZ Developed nations 2007

Public:
general public, 10 major international metropolitan cities 2007
Survey name:
Unnamed study
Sample:
Respondents:
N = 10000
Non Response:
Assessment:
Questionnaire: web
the survey was carried out by Gallup Organization.

Correlate

Authors's Label
Clean city
Our Classification
Distribution
M=3
Operationalization
Selfreport in response to statement:
Streets, sidewalks, and other public places are clean I my city.
5: strongly agree
4: agree
3: neither agree nor disagree
2: disagree
1: strongly disagree.

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-H?-c-sq-v-5-b DM = + O-H?-c-sq-v-5-b OLRC = -.05 p < .05 OLRC controled for city where the respondent lives