Study Suhail & Chaudhry (2004): study PK 2000

Public:

16-80 aged, general public, Lahore, Pakistan, 2000

Sample:

Respondents:

N = 973

Non Response:

not reported

Assessment:

Questionnaire: paper
Questionnaire completed in presence of the interviewer. Illiterates were interviewed orally

Correlate

Authors's label

Order of Birth

Our Classification

Operationalization

0: eldest
1: middle
2: youngest

Observed Relation with Happiness