This technology replaces the chain measurement. The NFL has long used two bright orange sticks and a chain — the chain gang — to measure for first downs. That method would remain in a backup capacity. “What
This technology replaces the chain measurement. The NFL has long used two bright orange sticks and a chain — the chain gang — to measure for first downs. That method would remain in a backup capacity. “What this technology cannot do is take the place ...
We use DVOA to measure players too, but we also use an additional metric called DYAR (Defense-adjusted Yards Above Replacement). DYAR takes DVOA and translates it to a measurement of total value instead of value per play. It also compares players to a "replacement-level" player at the posi...
Our staff aimed to have the athletes test on the Omegawave as often as possible, but with realistic expectations. We had space in our facility dedicated to performing the screenings, and based on best-practice methodology developed in the field surrounding heart rate variability measurement reliabili...