Identifying the K-12 classrooms' indoor air quality factors that affect student academic performance.

The objective of this study was to investigate associations between indoor air quality (IAQ) in K-12 classrooms and student academic performance. During the academic years 2015-2017, various IAQ factors in 220 classrooms in the US were measured seasonally, excluding summer. Measurements were taken during occupied and unoccupied times in several classrooms within each school.

Relation of aerobic fitness, eating behavior and physical activity to body composition in college-age women: A path analysis.

Given the number of college students with a normal BMI decreases 9-12% throughout the college experience, we wanted to model the traits responsible for behaviors impacting body composition in college-age women. Participants ( = 141) were recruited from a freshman-level nutrition course between August 2016 and May 2018. We built a path analysis model using variables from online questionnaires and lab visits.