Research
Mixed
Mean propulsive velocity (MPV) provides a highly accurate estimate of relative load (%1RM) in the full back squat, allowing for real-time load monitoring and prescription without the need for traditional 1RM testing.
Use a velocity sensor to track your squat reps. If you can move a weight faster than usual (higher MPV), it is effectively lighter than you think, so increase the weight. If you move it slower, decrease the weight. This replaces the need to test your max every few weeks.
GoodSupportsHIGH confidence
A very close relationship was found for MV (R2 = 0.955) and MPV (R2 = 0.958)... A reasonably good estimate of loading magnitude (40–100 % 1RM) can be obtained from mean velocity measurements (MPV or MV; Equations 1, 2), eliminating the need to perform the often demanding, time-consuming and interfering 1RM or nRM tests.
Why this rating
High-quality observational data with a large sample (n=80) of trained athletes, showing high R2 values, but limited to a specific population.
Source
Estimation of Relative Load From Bar Velocity in the Full Back Squat Exercise
Luis Sánchez‐Medina et al. · Sports Medicine International Open · 2017
cross_sectional · n=80Cited 264×
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