Study Kunzmann et al. (2000): study DE Berlin 1990
- Public
 - 70-103 aged, Germany, 1990-1993
 - Survey name
 - DE-Berlin Aging Study
 - Sample
 - Respondents
 - N = 516
 - Non Response
 - Assessment
 - Interview: face-to-face
 
Correlate
- Authors's Label
 - Continuer / non-continuer
 - Our Classification
 - 
            
 - 
                        
 - Operationalization
 - 1: participated in T2 interview
0: dropped-out 
Observed Relation with Happiness
Non-continuer M=0.82 SD=-0.1
-difference -0.11
Affect Balance computed by WDH team, substracting Na from PA.
PA difference significant, NA difference not