Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Bland–Altman plots for the comparison of the incremental SpeedCourt test with the (A) ramp‐like treadmill test and (B) Yo‐Yo intermittent recovery level 2 test (Yo‐Yo IR2). HR peak, peak heart rate; TTE, time to exhaustion; V'O2peak, peak oxygen uptake.
