Open AccessImputation of Missing Data When Measuring Physical Activity by Accelerometry
Author(s) -
DIANE J. CATELLIER,
PETER J. HANNAN,
David M. Murray,
Cheryl L. Addy,
TERRY L. CONWAY,
SONG YANG,
JANET C. RICE
Publication year - 2005
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - English
DOI - 10.17615/45tp-7k53
Subject(s) - imputation (statistics) , missing data , accelerometer , physical activity , computer science , statistics , physical medicine and rehabilitation , medicine , mathematics , operating system