My interest in youth health and quantitative methods also spun-off into a collaboration with Steve Butterfield at the University of Maine examining fitness, aerobic capacity and/or cardiovascular health in youth. This includes examining change in performance over time, as well as factors that may lead to greater (or lesser) improvements in capacity, including age, sex, body-mass index, and sports participation.
Engelson, M.A., Bruns, R., Nightingale, C.J., Bardwell, K.M., Mason, C.A., Tu, S., Nelson, L.W., and Butterfield, S.A. (2017). Validation of the Optogait System for monitoring treatment and recovery of post-concussion athletes. Journal of Chiropractic Medicine, 16, 2, 163-169. DOI: http://doi.org/10.1016/j.jcm.2016.12.001 ; PMC: http://europepmc.org/articles/PMC5440639
Beaulieu, L., Butterfield, S.A., Mason, C.A., and Loovis, E.M. (2012). Physical activity and U.S. public elementary schools: Implications for our profession. ICHPER-SD Journal of Research, 7(1), 12-16.
Butterfield, S.A., Angell, R.M., and Mason, C.A. (2012). Age and sex differences in object control skills by children ages 5 to 14. Perceptual and Motor Skills, 114(1), 161-174. DOI: doi.org/10.2466/10.11.25.PMS.114.1.261-274