Study Danzer & Danzer (2014): study UA 2003
- Public
 - 6000+ adults, aged 15 to 75, Ukraine
 - Survey name
 - UA-Ukrainian Longitudinal Monitoring Survey
 - Sample
 - Respondents
 - N = 11922
 - Non Response
 - Assessment
 - Questionnaire: Paper & Pencil Interview (PAPI)
 
Correlate
- Authors's Label
 - Chronic disease
 - Our Classification
 - 
            
 - 
                        
 - Distribution
 - M = 0,57
 - Operationalization
 - 1: at least one of seven chronic diseases(self-reported):
- heart disease,
- illnes of the lungs,
- liver disease,
- gastrointestinal disease,
- spinal problems,
- other chronic illnesses.
0: not any of these. 
Observed Relation with Happiness
- gender
- married state
- widowed state
- separated state
- chronic disease
- drinker
- smoker
- height
- unemployed
- inactive
- household size
- log income
- years of schooling
- pensioner