Research
Neural
The absolute RIRDIFF was significantly greater when predicting 4RIR (0.993 ± 0.106) versus 1RIR (0.765 ± 0.080).
Practitioners should note that predicting RIR varies significantly based on the number of repetitions intended.
StrongSupportsmedium confidence
Across all ratings, the absolute RIRDIFF was significantly greater (p < 0.001) when predicting 4RIR (0.993 ± 0.106) versus 1RIR (0.765 ± 0.080).
Why this rating
Based on study design from abstract.
Source
Changes In Instraset Repetitions In Reserve Prediction Accuracy During Six Weeks Of Bench Press Training
Jacob F. Remmert et al. · Medicine & Science in Sports & Exercise · 2023
other · n=9
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