Pedometer-Measured Physical Activity of Adults with Intellectual Disability: Predicting Weekly Step Counts

Autor/inn/en	Temple, Viviene A.; Stanish, Heidi I.
Titel	Pedometer-Measured Physical Activity of Adults with Intellectual Disability: Predicting Weekly Step Counts
Quelle	In: American Journal on Intellectual and Developmental Disabilities, 114 (2009) 1, S.15-22 (8 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1944-7515
DOI	10.1352/2009.114:15-22
Schlagwörter	Physical Activities; Mental Retardation; Adults; Physical Activity Level; Prediction; Measurement Equipment; Computation; Measurement Techniques + Suchen Sie Ihr Suchwort? Geistige Behinderung; Vorhersage; Messinstrument; Messtechnik
Abstract	Pedometers are objective, inexpensive, valid, and reliable measures of physical activity. The minimum number of days of pedometer monitoring needed to estimate average weekly step counts was investigated. Seven days of pedometer data were collected from 154 ambulatory men and women ("ns" = 88 and 66, respectively) with intellectual disability. Correlations between average weekly steps and 3-day combinations ranged from 0.80 to 0.94, and adjusted R[superscript 2] for 3 days of monitoring was 0.886. Results suggest that 3 days of pedometer wear is sufficient to predict average weekly steps among ambulatory adults with intellectual disability. This finding will allow researchers to reduce participant burden and study costs, may guide measurement procedures, and inform missing data protocols. (As Provided).
Anmerkungen	American Association on Intellectual and Developmental Disabilities. P.O. Box 1897, Lawrence, KS 66044-1897. Tel: 785-843-1235; Fax: 785-843-1274; e-mail: AJMR@allenpress.com; Web site: http://www.aaidd.allenpress.com
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10