Linear mixed effects models and correlations were used to examine differences in EE between the AT and OXY and the relationship between EE OXY and EE AT. To maintain a moderate intensity throughout the 30-minute bout, participants were instructed to change the resistance level to yield a rating of perceived exertion of 12-13, while maintaining stride rate at 114 ± 5 strides per min.criterion EE measured via the OXY was compared to EE values on the AT console display at the end of the workout. Resting heart rate was used to calculate heart rate reserve, (HRR) an individual characterization of workout intensity.
METHODS:METHODS: Thirteen participants (5 normal-weight, 8 overweight) were fitted with the Oxycon Mobile (OXY), a portable indirect calorimeter system. PURPOSE: The purpose of this study was to examine the accuracy of the AT estimation of EE during a 30-minute moderate intensity workout.
Despite the popularity of the Cybex Arc Trainer, (AT) which utilizes a unique arc motion unlike other elliptical machines, little is known about the validity of the AT console display of energy expenditure (EE). PURPOSE:Elliptical machine exercise has grown in popularity in the fitness community. Freedson, FACSM) Reported Relationships: G.J. Petrucci, Amanda Hickey, Albert Mendoza, Patty S. University of Texas, Austin, TX Board #1 June 2, 8:00 AM - 10:00 AM Validation Of The Cybex Arc Trainer Estimation Of Energy Expenditure Greg J. 5 Supplement S253 C-15 Thematic Poster - Advancing Physical Activity Assessment Methods - Part II Thursday, June 2, 2016, 8:00 AM - 10:00 AM Room: Chair: Deborah Salvo. 1 Official Journal of the American College of Sports Medicine Vol.