BeetsM. W., FloeyJ. T., TindallD. W., & LiebermanL. J. (2007). Accuracy of voice-announcement pedometers for youths with visual impairment. Adaptive Physical Activity Quarterly, 24, 218–227.
2.
BlandJ. M., & AltmanD. G. (1986). Statistical methods for assessing agreement between two methods of clinical measurement. The Lancet, 1, 307–310.
3.
BravataD. M., Smith-SpanglerC., SundaramV., GiengerA. L., LinN., LewisR. (2007). Using pedometers to increase physical activity and improve health: A systematic review. Journal of the American Medical Association, 298(19), 2296–2304.
4.
CrouterS. E., SchneiderP. L., KarabulutM., & BassettD. R. J. (2003). Validity of 10 electronic pedometers for measuring steps, distance, and energy cost. Medicine & Science in Sports & Exercise, 35, 1455–1460.
5.
HornbuckleL. M., BassettD. R. J., & ThompsonD. L. (2005). Pedometer-determined walking and body composition variables in African-American women. Medicine & Science in Sports & Exercise, 37, 1069–1074.
6.
KarabulutM., CrouterS. E., & BassettD. R. (2005). Comparison of two waist-mounted and two ankle-mounted electronic pedometers. European Journal of Applied Physiology, 95, 335–343.
7.
Le MasurierG. C., & Tudor-LockeC. (2003). Comparison of pedometer and accelerometer accuracy under controlled conditions. Medicine & Science in Sports & Exercise, 35, 867–871.
8.
MelansonE. L., KnollJ. R., BellM. L., DonahooW. T., HillJ. O., NysseL. J. (2004). Commercially available pedometers: Considerations for accurate step counting. Preventive Medicine, 39, 361–368.
9.
NakamuraT. (1997). Quantitative analysis of gait in the visually impaired. Disability and Rehabilitation, 19, 194–197.
10.
RichardsonC. R., NewtonT. L., AbrahamJ. J., SenA., JimboM., & SwartzA. M. (2008). A meta-analysis of pedometer-based walking interventions and weight loss. Annals of Family Medicine, 6, 69–77.
11.
SchneiderP. L., CrouterS. E., & BassettD. R. (2004). Pedometer measures of free-living physical activity: Comparison of 13 models. Medicine & Science in Sports & Exercise, 3, 331–335.
12.
SwartzA. M., BassettD. R., MooreJ. B., & ThompsonD. L. (2003). Effects of body mass index on the accuracy of an electronic pedometer. International Journal of Sports Medicine, 24, 588–592.
13.
ThompsonD. L., RakowJ., & PerdueS. M. (2004). Relationship between accumulated walking and body composition in middle-aged women. Medicine & Science in Sports & Exercise, 36, 911–914.
14.
Tudor-LockeC., WilliamsJ. E., ReisJ. P., & PlutoD. (2002). Utility of pedometers for assessing physical activity: Convergent validity. Sports Medicine, 32, 795–808.
15.
Tudor-LockeC., WilliamsJ. E., ReisJ. P., & PlutoD. (2004). Utility of pedometers for assessing physical activity: Construct validity. Sports Medicine, 34, 281–291.
16.
WoolfK., ReeseC. E., MasonM. P., BeairdL. C., Tudor-LockeC., & VaughanL. A. (2008). Physical activity is associated with risk factors for chronic disease across adult women's life cycle. Journal of the American Dietetic Association, 108, 948–959.
17.
WyattH. R., PetersJ. C., ReedG. W., BarryM., & HillJ. O. (2005). A Colorado statewide survey of walking and its relation to excessive weight. Medicine & Science in Sports & Exercise, 37, 724–730.