| 20100286534 | METHODS AND SYSTEMS FOR ASSESSING METABOLIC TRANSITION POINTS - The invention relates to methods and systems for determining one or more metabolic transition points in a subject during a work task. The methods and systems comprise determining the respiration rate (RR) and heart rate (HR) in the subject that is undergoing a work task and calculating the ratio of RR/HR at more than one time point during the work task. The metabolic transition points are identifiable points in time of the RR/HR ratio in the subject that is undergoing a work task. | 11-11-2010 |