FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039200565> ?p ?o ?g. }

• W2039200565 endingPage "2147" @default.
• W2039200565 startingPage "2140" @default.
• W2039200565 abstract "This study aimed to characterize longitudinal age trajectories across 5 yr in the prevalence of free-time and organized physical activity participation among US youth by sex, race, and parental education.Study participants were a nationally representative sample of youth, 9-13 yr old in 2002, who participated in the Centers for Disease Control and Prevention's Youth Media Campaign Longitudinal Survey. Baseline data were collected in 2002. Attrition for the next 4 yr resulted in an overall response rate of 23% by 2006 (n = 1623). The survey collected information concerning respondents' frequency of participation in free-time and organized physical activities outside school. Organized activities were defined as activities involving a coach, instructor, or other leader. Orthogonal polynomial contrasts were used to test for linear and quadratic trends in respondents' participation free-time and organized physical activity sessions during the previous 7 d over ages 9-17. Pairwise t-tests were used to determine whether age-specific estimates of participation rates differed significantly by sex, race, and parental education level.Free-time physical activity participation prevalence declined linearly from ages 9 to 17 in both sexes but also demonstrated a quadratic trajectory in boys, peaking at age 13. Organized physical activity demonstrated a quadratic trajectory and declined most notably after age 14 in both sexes. Free-time physical activity participation was lower in girls compared with boys between ages 12 and 16 (difference range = 12-17 percentage points). Both non-white youth and those with less educated parents had lower organized physical activity participation at most ages (difference range = 15-29 percentage points).Free-time and organized physical activity exhibit different trajectories between ages 9 and 17 and are subject to dissimilar demographic level variation." @default.
• W2039200565 created "2016-06-24" @default.
• W2039200565 creator A5011191936 @default.
• W2039200565 creator A5034930000 @default.
• W2039200565 creator A5048626264 @default.
• W2039200565 creator A5074638475 @default.
• W2039200565 creator A5075281563 @default.
• W2039200565 date "2011-11-01" @default.
• W2039200565 modified "2023-10-07" @default.
• W2039200565 title "Trends by Age in Youth Physical Activity" @default.
• W2039200565 cites W1963767475 @default.
• W2039200565 cites W1975884033 @default.
• W2039200565 cites W1975894784 @default.
• W2039200565 cites W1996872256 @default.
• W2039200565 cites W1998741538 @default.
• W2039200565 cites W1999221085 @default.
• W2039200565 cites W2006866800 @default.
• W2039200565 cites W2009810810 @default.
• W2039200565 cites W2015461128 @default.
• W2039200565 cites W2021672825 @default.
• W2039200565 cites W2026311572 @default.
• W2039200565 cites W2030769444 @default.
• W2039200565 cites W2034737500 @default.
• W2039200565 cites W2041852538 @default.
• W2039200565 cites W2042489945 @default.
• W2039200565 cites W2047283697 @default.
• W2039200565 cites W2060306363 @default.
• W2039200565 cites W2073974842 @default.
• W2039200565 cites W2074331055 @default.
• W2039200565 cites W2082123646 @default.
• W2039200565 cites W2086643296 @default.
• W2039200565 cites W2112860647 @default.
• W2039200565 cites W2115921319 @default.
• W2039200565 cites W2121963279 @default.
• W2039200565 cites W2128231825 @default.
• W2039200565 cites W2143561617 @default.
• W2039200565 cites W2145049178 @default.
• W2039200565 cites W2149040810 @default.
• W2039200565 cites W2157829553 @default.
• W2039200565 cites W2169380558 @default.
• W2039200565 cites W2170211395 @default.
• W2039200565 doi "https://doi.org/10.1249/mss.0b013e31821f561a" @default.
• W2039200565 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21502886" @default.
• W2039200565 hasPublicationYear "2011" @default.
• W2039200565 type Work @default.
• W2039200565 sameAs 2039200565 @default.
• W2039200565 citedByCount "44" @default.
• W2039200565 countsByYear W20392005652012 @default.
• W2039200565 countsByYear W20392005652013 @default.
• W2039200565 countsByYear W20392005652014 @default.
• W2039200565 countsByYear W20392005652015 @default.
• W2039200565 countsByYear W20392005652016 @default.
• W2039200565 countsByYear W20392005652017 @default.
• W2039200565 countsByYear W20392005652018 @default.
• W2039200565 countsByYear W20392005652019 @default.
• W2039200565 countsByYear W20392005652020 @default.
• W2039200565 countsByYear W20392005652021 @default.
• W2039200565 crossrefType "journal-article" @default.
• W2039200565 hasAuthorship W2039200565A5011191936 @default.
• W2039200565 hasAuthorship W2039200565A5034930000 @default.
• W2039200565 hasAuthorship W2039200565A5048626264 @default.
• W2039200565 hasAuthorship W2039200565A5074638475 @default.
• W2039200565 hasAuthorship W2039200565A5075281563 @default.
• W2039200565 hasBestOaLocation W20392005651 @default.
• W2039200565 hasConcept C142724271 @default.
• W2039200565 hasConcept C144024400 @default.
• W2039200565 hasConcept C149923435 @default.
• W2039200565 hasConcept C15744967 @default.
• W2039200565 hasConcept C1862650 @default.
• W2039200565 hasConcept C199343813 @default.
• W2039200565 hasConcept C2777895361 @default.
• W2039200565 hasConcept C2780553607 @default.
• W2039200565 hasConcept C3020255362 @default.
• W2039200565 hasConcept C71924100 @default.
• W2039200565 hasConcept C74909509 @default.
• W2039200565 hasConceptScore W2039200565C142724271 @default.
• W2039200565 hasConceptScore W2039200565C144024400 @default.
• W2039200565 hasConceptScore W2039200565C149923435 @default.
• W2039200565 hasConceptScore W2039200565C15744967 @default.
• W2039200565 hasConceptScore W2039200565C1862650 @default.
• W2039200565 hasConceptScore W2039200565C199343813 @default.
• W2039200565 hasConceptScore W2039200565C2777895361 @default.
• W2039200565 hasConceptScore W2039200565C2780553607 @default.
• W2039200565 hasConceptScore W2039200565C3020255362 @default.
• W2039200565 hasConceptScore W2039200565C71924100 @default.
• W2039200565 hasConceptScore W2039200565C74909509 @default.
• W2039200565 hasIssue "11" @default.
• W2039200565 hasLocation W20392005651 @default.
• W2039200565 hasLocation W20392005652 @default.
• W2039200565 hasLocation W20392005653 @default.
• W2039200565 hasOpenAccess W2039200565 @default.
• W2039200565 hasPrimaryLocation W20392005651 @default.
• W2039200565 hasRelatedWork W1537565835 @default.
• W2039200565 hasRelatedWork W1561679928 @default.
• W2039200565 hasRelatedWork W2007101045 @default.
• W2039200565 hasRelatedWork W2039721951 @default.
• W2039200565 hasRelatedWork W2116688168 @default.
• W2039200565 hasRelatedWork W2775846538 @default.

• next