A separately derived system (SDS) has no direct connection to other sources except through grounding and bonding. Grounding and bonding must be performed at the source, not on the load side, to ...

ESPN Analytics created revolutionary metrics to measure performance in the trenches -- in both the run and pass game -- using player tracking data from NFL Next Gen Stats. Our pass rush win rate ...

Below are the current SP+ rankings, last updated after the games of Oct. 18. What is SP+? In a single sentence, it's a tempo- and opponent-adjusted measure of college football efficiency that I ...

Important Disclosure: The content provided does not consider your particular circumstances and does not constitute personal advice. Some of the products promoted are from our affiliate partners from ...