We wanted to know if the Zephyr BioHarness and Fitbit Charge are able to detect changes in heart rate, breathing rate and number of steps taken over time.
Read MoreResponsiveness of the Zephyr BioHarness and Fitbit Charge Devices
Validity and Inter-Instrument Agreement of Zephyr BioHarness and Fitbit Charge Measures of Heart Rate and Activity at Rest, During The Modified Canadian Aerobic Fitness Test and Recovery
We wanted to know if the Zephyr BioHarness and Fitbit Charge actually measure what they’re supposed to measure and whether they report the same results and can be used in place of each other.
Read MoreThe Use of the Revised 14-Item Version of the Organizational, Policies, and Practices (OPP) Scale in Firefighters
We wanted to know if the OPP-14 questionnaire was valid for firefighters.
Read More