Real-time objective feedback has scientifically proven to enhance training performance in just 6 weeks. Feedback is used to drive motivation, and increase lifting intent and competition.
It’s important to note all participants were professional rugby players and Mr. Nic Gil - New Zealand All Blacks head coach, participated in the study. The athletes were given the same programs, loads, %RMs reps, and rest intervals. The only thing that was different was that one group was receiving real-time feedback on their jump squats.
It was higher quality of work and higher/better adaptation as a result of simply having the feedback of velocity. It doesn’t just matter what you do, it matters how you do it.