Table 1.
Demographics.
Fig 1.
Study schematic.
Fig 2.
Heart rate (HR) values in beats per minute (bpm) are depicted for the Control and Exercise group.
Error bars represent ± SD. * p < 0.05 (between groups).
Fig 3.
State anxiety (STAI-S) values are depicted for the Control and Exercise group.
Error bars represent ± SD.
Fig 4.
Raw and log-transformed cortisol values are depicted in the above two panels for the Control and the Exercise group.
Error bars represent ± SD.
Fig 5.
Boxplots represent the number of self-reported mind wandering minutes in the Control versus Exercise groups.
Fig 6.
Boxplots represent the lecture comprehension score out of 20 total points in the Control versus Exercise groups.
Table 2.
Spearman’s correlations of probe-caught mind wandering, state anxiety, rumination, and quiz scores.
Table 3.
Pearson’s correlations of physiological variables, psychological variables, mind wandering, and lecture comprehension.