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Correlational findings

Study Fararouei et al. (2013): study IR 2008

Public:
11-19 aged highschool girls, Iran, 200?
Survey name:
Unnamed study
Sample:
Respondents:
N = 9867
Non Response:
Assessment:
Questionnaire: paper

Correlate

Authors's label
Vegetable consumption
Our Classification
Operationalization
Participants were asked how many serving of vegetables they have a day:
4. More than 4 portions
3. 3-4 portions
2. 1-2 portions
1. Some days of week
0: none (reference)

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-HL-c-sq-n-11-b b = +1.1 p < .001 More than 4 portions a day (vs none) O-HL-c-sq-n-11-b b = +1.3 p < .001 3-4 portions a day         (vs none) O-HL-c-sq-n-11-b b = +.97 p < .001 1-2 portions a day         (vs none) O-HL-c-sq-n-11-b b = +.86 p < .002 Some days of the week      (vs none)

b's controled for:
- age
- other physical chartacteristics
  - height
  - weight
  - ill at the moment
- family characteristics
  - father job and education
  - mothers job and education
  - number of sibblings
- school situation
  - grade average
- health behavior
  - physical activity
  - being exposed to smoking
- urban/rural residency