Recovering Physical Activity Missing Data Measured by Accelerometers: A Comparison of Individual and Group-Centered Recovery Methods

References

• Acock , A. C. 1997 . Working with missing values . Family Science Review , 10 : 76 – 102 .
   Google Scholar
• Baneshi , M. R. and Talei , A. R. 2012 . Does the missing data imputation method affect the composition and performance of prognostic models? . Iranian Red Crescent Medical Journal , 14 : 31 – 36 .
   PubMed Web of Science ®Google Scholar
• Bassett , D. R. , Mahar , M. T. , Rowe , D. A. and Morrow , J. R. 2008 . Walking and measurement . Medicine & Science in Sports & Exercise , 40 ( Suppl. 7 ) : S529 – S536 .
   PubMed Web of Science ®Google Scholar
• Becker , M. P. , Yang , I. and Lange , K. 1997 . EM algorithms without missing data . Statistical Methods in Medical Research , 6 : 38 – 54 .
   PubMedGoogle Scholar
• Catellier , D. J. , Hannan , P. J. , Murray , D. M. , Addy , C. L. , Conway , T. L. and Yang , S. 2005 . Imputation of missing data when measuring physical activity by accelerometry . Medicine & Science in Sports & Exercise , 37 ( Suppl. 11 ) : S555 – S562 .
   PubMed Web of Science ®Google Scholar
• Centers for Disease Control and Prevention. (2011). Positive parenting tips. Retrieved from http://www.cdc.gov/ncbddd/childdevelopment/positiveparenting/index.html
   Google Scholar
• Colley , R. , Gorber , S. C. and Tremblay , M. S. 2010 . Quality control and data reduction procedures for accelerometry-derived measures of physical activity . Health Report/ Statistics Canada , 21 ( 1 ) : 1 – 7 .
   PubMedGoogle Scholar
• Craig , C. L. , Tudor-Locke , C. , Cragg , S. and Cameron , C. 2010 . Process and treatment of pedometer data collection for youth: The Canadian Physical Activity Levels Among Youth Study . Medicine & Science in Sports & Exercise , 42 : 430 – 435 .
   PubMed Web of Science ®Google Scholar
• Crouter , S. E. , Horton , M. and Bassett , D. R. 2012 . Use of a two-regression model for estimating energy expenditure in children . Medicine & Science in Sports & Exercise , 44 : 1177 – 1185 .
   PubMed Web of Science ®Google Scholar
• Dale , D. , Welk , G. J. and Matthews , C. E. 2002 . “ Methods for assessing physical activity and challenges for research ” . In Physical activity assessments for health-related research , Edited by: Welk , G. J. 19 – 34 . Champaign, IL : Human Kinetics .
   Google Scholar
• Dempster , A. P. , Laird , N. M. and Rubin , D. B. 1977 . Maximum likelihood from incomplete data via the EM algorithm . Journal of the Royal Statistical Society: Series B (Methodological) , 39 : 1 – 38 .
   Web of Science ®Google Scholar
• Firat , M. , Dikbas , F. , Koç , A. C. and Gungor , M. 2010 . Missing data analysis and homogeneity test for Turkish precipitation series . Sādhanā , 35 : 707 – 720 .
   Google Scholar
• Fitzmaurice , G. 2008 . Missing data: Implications for analysis . Nutrition , 24 : 200 – 202 .
   PubMed Web of Science ®Google Scholar
• Griffith , D. A. 2010 . Some simplifications for the expectation-maximization (EM) algorithm: The linear regression model case . InterStat , 210 ( 3 ) : 1 – 23 .
   Google Scholar
• Horton , N. J. and Lipsitz , S. R. 2001 . Multiple imputation in practice: Comparison of software packages for regression models with missing variables . The American Statistician , 55 : 244 – 254 .
   Web of Science ®Google Scholar
• Kang , M. , Hart , P. D. and Kim , Y. 2012 . Establishing a threshold for the number of missing days using 7 d pedometer data . Physiological Measurement , 33 : 1877 – 1885 .
   PubMed Web of Science ®Google Scholar
• Kang , M. , Rowe , D. A. , Barreira , T. V. , Robinson , T. S. and Mahar , M. T. 2009 . Individual information-centered approach for handling physical activity missing data . Research Quarterly for Exercise and Sport , 80 : 131 – 137 .
   PubMed Web of Science ®Google Scholar
• Kang , M. and Zhu , W. 2003 . “ Current issues with missing data methods in physical activity research ” . In 2003 Daegu Universiade conference proceedings: Facing the challenge , 610 – 616 . Daegu, Korea : 2003 Daegu Universiade Conference Organizing Committee .
   Google Scholar
• Kang , M. , Zhu , W. , Tudor-Locke , C. and Ainsworth , B. 2005 . Experimental determination of effectiveness of an individual information-centered approach in recovering step-count missing data . Measurement in Physical Education and Exercise Science , 9 : 233 – 250 .
   Google Scholar
• Karahalios , A. , Baglietto , L. , Carlin , J. B. , English , D. R. and Simpson , J. A. 2012 . A review of the reporting and handling of missing data in cohort studies with repeated assessment of exposure measures . BMC Medical Research Methodology , 12 : 96 – 105 .
   PubMed Web of Science ®Google Scholar
• Laird , N. M. 1988 . Missing data in longitudinal studies . Statistics in Medicine , 7 : 305 – 315 .
   PubMed Web of Science ®Google Scholar
• Lee , P. H. 2013 . Data imputation for accelerometer-measured physical activity: The combined approach . American Journal of Clinical Nutrition , 97 : 965 – 971 .
   PubMed Web of Science ®Google Scholar
• Lee , P. H. , Macfarlane , D. J. and Lam , T. H. 2013 . Factors associated with participant compliance in studies using accelerometers . Gait and Posture , 38 : 912 – 917 . doi: 10.1016/j.gaitpost.2013.04.018
   PubMed Web of Science ®Google Scholar
• Little , R. J. and Rubin , D. B. 1987 . Statistical analysis with missing data , New York, NY : Wiley .
   Google Scholar
• Little , R. J. and Rubin , D. B. 1989 . The analysis of social science data with missing values . Sociological Methods and Research , 18 : 292 – 326 .
   Web of Science ®Google Scholar
• Maclachlan , G. J. and Krishnan , T. 1977 . The EM algorithm and extensions , New York, NY : John Wiley and Sons .
   Google Scholar
• Matthews , C. E. , Ainsworth , B. E. , Thompson , R. W. and Bassett , D. R. 2002 . Sources of variance in daily physical activity levels as measured by an accelerometer . Medicine & Science in Sports & Exercise , 34 : 1376 – 1381 .
   PubMed Web of Science ®Google Scholar
• Musil , C. M. , Warner , C. B. , Yobas , P. K. and Jones , S. L. 2002 . A comparison of imputation techniques for handling missing data . Western Journal of Nursing Research , 24 : 815 – 829 .
   PubMed Web of Science ®Google Scholar
• Park , J. , Ishikawa-Takata , K. , Tanaka , S. , Mekata , Y. and Tabata , I. 2011 . Effects of walking speed and step frequency on estimation of physical activity using accelerometers . Journal of Physiological Anthropology , 30 : 119 – 127 .
   PubMed Web of Science ®Google Scholar
• Pelclová , J. , Walid , E. A. and &Vašíčková , J. 2010 . Study of day, month and season pedometer-determined variability of physical activity of high school pupils in the Czech Republic . Journal of Sports Science and Medicine , 9 : 490 – 498 .
   PubMed Web of Science ®Google Scholar
• Plasqui , G. and Westerterp , K. R. 2007 . Physical activity assessment with accelerometers: An evaluation against doubly labeled water . Obesity , 15 : 2371 – 2379 .
   PubMed Web of Science ®Google Scholar
• Puyau , M. R. , Adolph , A. L. , Vohra , F. A. and Butte , N. F. 2002 . Validation and calibration of physical activity monitors in children . Obesity Research , 10 : 150 – 157 .
   PubMedGoogle Scholar
• Reza Naghavi , S. H. , Shabestari , O. , Roudsari , A. V. and Harrison , J. 2012 . Design and validation of a questionnaire to measure the attitudes of hospital staff concerning pandemic influenza . Journal of Infection and Public Health , 5 : 89 – 101 .
   PubMedGoogle Scholar
• Roth , P. L. 1994 . Missing data: A conceptual review for applied psychologists . Personnel Psychology , 47 : 537 – 560 .
   Web of Science ®Google Scholar
• Rowlands , A. V. 2007 . Accelerometer assessment of physical activity in children: An update . Pediatric Exercise Science , 19 : 252 – 266 .
   PubMed Web of Science ®Google Scholar
• Schafer , J. L. 1997 . Analysis of incomplete multivariate data , New York, NY : Chapman and Hall .
   Google Scholar
• Schafer , J. L. and Graham , J. W. 2002 . Missing data: Our view of the state of the art . Psychological Methods , 7 : 147 – 177 .
   PubMed Web of Science ®Google Scholar
• SPSS, Inc. (2002). MVA: Specification of algorithms. Available from http://support.spss.com/tech/stat/Algorithms/12.0/mva.pdf (login required)
   Google Scholar
• Stevens , J. , Murray , D. M. , Catellier , D. J. , Hannan , P. J. , Lytle , L. A. , Elder , J. P. and …Webber , L. S. 2005 . Design of the Trial of Activity in Adolescent Girls (TAAG) . Contemporary Clinical Trials , 26 : 223 – 233 .
   PubMed Web of Science ®Google Scholar
• Troiano , R. P. , Berrigan , D. , Dodd , K. W. , Masse , L. C. , Tilert , T. and McDowell , M. 2008 . Physical activity in the United States measured by accelerometer . Medicine & Science in Sports & Exercise , 40 : 181 – 188 .
   PubMed Web of Science ®Google Scholar
• Trost , S. G. , Pate , R. R. , Freedson , P. S. , Sallis , J. F. and Taylor , W. C. 2000 . Using objective physical activity measures with youth: How many days of monitoring are needed? . Medicine & Science in Sports & Exercise , 32 : 426 – 431 .
   PubMed Web of Science ®Google Scholar
• Tudor-Locke , C. , Bassett , D. R. , Swartz , A. M. , Strath , S. J. , Parr , B. B. , Reis , J. P. and Ainsworth , B. E. 2004 . A preliminary study of one year of pedometer self-monitoring . Annals of Behavioral Medicine , 28 : 158 – 162 .
   PubMed Web of Science ®Google Scholar
• Tudor-Locke , C. , Burkett , L. , Reis , J. P. , Ainsworth , B. E. , Macera , C. A. and Wilson , D. K. 2005 . How many days of pedometer monitoring predict weekly physical activity in adults? . Preventive Medicine , 40 : 293 – 298 .
   PubMed Web of Science ®Google Scholar
• Tudor-Locke , C. , Leonardi , C. , Johnson , W. D. , Katzmarzyk , P. T. and Church , T. S. 2011 . Accelerometer steps/day translation of moderate-to-vigorous activity . Preventive Medicine , 53 : 31 – 33 .
   PubMed Web of Science ®Google Scholar
• Van Coevering , P. , Harnack , L. , Schmitz , K. , Fulton , J. E. , Galuska , D. A. and Gao , S. 2005 . Feasibility of using accelerometers to measure physical activity in young adolescents . Medicine & Science in Sports & Exercise , 37 : 867 – 871 .
   PubMed Web of Science ®Google Scholar
• Von Hippel , P. L. 2004 . Biases in SPSS 12.0 missing value analysis . The American Statistician , 58 : 160 – 165 .
   Web of Science ®Google Scholar