figshare
Browse
pmed.1003881.s002.docx (162.46 kB)

Schematic of the quasi-natural experimental design.

Download (162.46 kB)
journal contribution
posted on 2022-01-18, 18:24 authored by Bente Øvrebø, Tonje H. Stea, Ingunn H. Bergh, Elling Bere, Pål Surén, Per Magnus, Petur B. Juliusson, Andrew K. Wills

The dashed square indicates the period with the FFV policy; the squares indicate measurements in the NCGS (2010, 2012, and 2015) and NYGS (2017); and the dots indicate approximate (routine) measurements included in analysis. FFV, free fruit and vegetable; NCGS, Norwegian Childhood Growth Study; NYGS, Norwegian Youth Growth Study.

(DOCX)

History

Usage metrics

    PLOS Medicine

    Categories

    Keywords

    natural experimental designnationwide school fruitfold higher oddssectional anthropometric datanorwegian combined schoolsnotable beneficial effect05 higher bminorwegian growth cohortobserved little evidenceadolescent weight status1 &# 8211nationwide ffv policy04 higher bmiage 13 yearspolicy effect estimatespolicy effect13 yearsmissing datalittle evidenceelementary schoolsadolescent overweight&# 8722ffv policy13 ),16 yearspolicy exposureexposure bmixlink ">unintended consequencesocioeconomic positionresidual confoundingprovide ffvspopulation densityparticipation rateparental educationn main limitationsheight ratioexposed girlsexcluded duedespite effortscm differencecapture variationboys exposedage 8age 680 %,39 ),215 children14 ),

    Licence

    CC BY 4.0

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC