The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.

<h4>Purpose</h4>The Youth Activity Profile (YAP) is a 7-day self-report designed to quantify physical activity and sedentary behaviors among youth. This study evaluated the reliability of the online version of the YAP and equivalence with the paper-based version.<h4>Method</h4&g...

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Main Authors: Yang Bai, Philip M Dixon, Pedro F Saint-Maurice, Paul R Hibbing, Gabriella M McLoughlin, Michael Pereira da Silva, Gregory J Welk
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0312254
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author Yang Bai
Philip M Dixon
Pedro F Saint-Maurice
Paul R Hibbing
Gabriella M McLoughlin
Michael Pereira da Silva
Gregory J Welk
author_facet Yang Bai
Philip M Dixon
Pedro F Saint-Maurice
Paul R Hibbing
Gabriella M McLoughlin
Michael Pereira da Silva
Gregory J Welk
author_sort Yang Bai
collection DOAJ
description <h4>Purpose</h4>The Youth Activity Profile (YAP) is a 7-day self-report designed to quantify physical activity and sedentary behaviors among youth. This study evaluated the reliability of the online version of the YAP and equivalence with the paper-based version.<h4>Method</h4>A total of 2,490 participants from 17 schools in Iowa and Texas completed the YAP. Each classroom was randomly assigned to complete either the print or online version twice. A variance components model was used to assess the test-retest reliability and equivalence testing was also applied.<h4>Results</h4>Both paper and online versions had similar reliability for the PA estimates in school (ICCprint = 0.69-0.91; ICConline = 0.54-0.84), at home (ICCprint = 0.72-0.83; ICConline = 0.64-0.94), PA at weekend (ICCprint = 0.33-0.72; ICConline = 0.39-0.70), and SB (ICCprint = 0.69-0.90; ICConline = 0.66-0.80). The two versions were statistically equivalent for most YAP items except for recess.<h4>Conclusion</h4>The online YAP appears to be a reliable assessment of physical activity and sedentary behavior in youth populations.
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spelling doaj-art-b3434076003648b08292185b1be9f6862025-02-05T05:32:16ZengPublic Library of Science (PLoS)PLoS ONE1932-62032025-01-01201e031225410.1371/journal.pone.0312254The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.Yang BaiPhilip M DixonPedro F Saint-MauricePaul R HibbingGabriella M McLoughlinMichael Pereira da SilvaGregory J Welk<h4>Purpose</h4>The Youth Activity Profile (YAP) is a 7-day self-report designed to quantify physical activity and sedentary behaviors among youth. This study evaluated the reliability of the online version of the YAP and equivalence with the paper-based version.<h4>Method</h4>A total of 2,490 participants from 17 schools in Iowa and Texas completed the YAP. Each classroom was randomly assigned to complete either the print or online version twice. A variance components model was used to assess the test-retest reliability and equivalence testing was also applied.<h4>Results</h4>Both paper and online versions had similar reliability for the PA estimates in school (ICCprint = 0.69-0.91; ICConline = 0.54-0.84), at home (ICCprint = 0.72-0.83; ICConline = 0.64-0.94), PA at weekend (ICCprint = 0.33-0.72; ICConline = 0.39-0.70), and SB (ICCprint = 0.69-0.90; ICConline = 0.66-0.80). The two versions were statistically equivalent for most YAP items except for recess.<h4>Conclusion</h4>The online YAP appears to be a reliable assessment of physical activity and sedentary behavior in youth populations.https://doi.org/10.1371/journal.pone.0312254
spellingShingle Yang Bai
Philip M Dixon
Pedro F Saint-Maurice
Paul R Hibbing
Gabriella M McLoughlin
Michael Pereira da Silva
Gregory J Welk
The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
PLoS ONE
title The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
title_full The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
title_fullStr The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
title_full_unstemmed The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
title_short The measurement reliability and equivalence of print versus online versions of the Youth Activity Profile.
title_sort measurement reliability and equivalence of print versus online versions of the youth activity profile
url https://doi.org/10.1371/journal.pone.0312254
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