Fig. 4
From: Oxygen uptake efficiency plateau is unaffected by fitness level - the NOODLE study
Bland-Altman plots for external validation of previous models. Abbreviations UL, upper limit of agreement; LL, lower limit of agreement. Note Panel A (blue color) represents males and panel B (green color) represents females. Upper dotted line represents upper limit of agreement and lower dotted line represent lower limit of agreement. Area between dotted lines represent model’s accuracy