Accélérométrie ; Activité physique ; Analyse spatiale ; Distance parcourue ; Erie county ; Espace bâti ; Espace urbain ; Etats-Unis ; GPS ; Jeunes ; New York State ; Quartier ; Système d'information géographique
Built up area ; Distance travelled ; Geographical information system ; Global Positioning System ; Neighbourhood ; New York State ; Spatial analysis ; United States of America ; Urban area ; Young people
This paper combines GPS data, diaries and accelerometry to delineate empirically the local area and distance within which youth play in Erie County, New York. The study found that youth tend to be physically active within a quarter-mile radius