Figure 3. Paired Samples T-test for the Difference Between Pre- vs. Post Survey Answers for Physical Activity. Whiskers indicate the minimum and maximum perceived stress scores. The mid-line represents the median, and the dots represent the outlying points. The beginning of each box indicates the lower quartile scores, whereas the end of each box represents the upper quartile points

From

Evaluating Students’ Perceived Stress, Sleep Quality, and Physical Activity in Exercise Is Medicine® On Campus Student-led Health Consultation Program

Nickolas Saade Rahawi, Aaron D. Espitita Gonzalez, Ellea E. Bachmeier, Joanna L. Morrissey, Lisa J. Leininger

Journal of Physical Activity Research. 2021, 6(2), 72-77 doi:10.12691/jpar-6-2-1