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Correlational findings

Study Richter et al. (2018): study DE 2007

Public:
Mothers and their child, Germany, 2007/8
Survey name:
DE-SOEP
Sample:
Respondents:
N = 291
Non Response:
Assessment:
Interview: computer assisted (CAPI)
Both mother and child completed a verbal ability test

Correlate

Authors's Label
Receptive vocabulary of child
Our Classification
Error Estimates
Cronbach alpha 0,90
Remarks
Shortened version of Peabody Picture Vocabulary Test (Dunn & Dunn 1981)
Distribution
M =50,07, SD 7.54
Operationalization
Observed performance of child on test that consisted of 61 stimulus words and 61 corresponding image plates showing four black-and-white drawings. The child had to figure out which of the four drawings best represented the meaning of the corresponding stimulus word.

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-11-d r = +.06 ns