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. 2020 Jun 30;8(7):94. doi: 10.3390/sports8070094

Figure 1.

Figure 1

Bland–Altman plots exhibiting variation in velocity-based devices versus 3D motion capture for full datasets for mean velocity in the back squat. The mean systematic bias (dash-dot line) and 95% confidence intervals (dashed line) are displayed with the regression line (solid line) and the r value. The table above displays the limits of agreement (LOA) ± 95% confidence intervals for each relative load. Gymaware (A), PUSHbody (B), PUSHbar (C), Bar Sensei (D), Beast Sensor (E), and MyLift (F) devices are all shown.