How to Convert to Grayscale on MATLAB. The mathematical software program MATLAB is a useful tool for calculating and/or collecting data and then plotting two-dimensional and three-dimensional ...

Objectives We explored whether a spike in running distance during a single session or over 1 week, compared with the preceding period, was associated with increased risk of running-related overuse ...

In a supplemental analysis, we entered walking pace in its original format. Kaplan-Meier log-minus-log plots were used to examine the proportional hazards assumption and no violations were observed.