VAL (Value Above League) measures each NFL season against that season's league; the dashed line is zero — a season that added nothing above the league's fringe. ● peak · ○ league-best season.
What he added · wins above replacement
0.2 career wins over 13 seasons · 1 win = 13.08 VAL
Best season · 2000 · +0.1 wins
Offensive line (snap share)+0.1
VAL 3.0 measures each part of a NFL player's game in his sport's own currency against what that season's fringe players produced, converted to team wins with rates fitted from every team-season in the encyclopedia.
Folded from the per-game logs on file. Home/away, result, month and division come from the NFL schedule feed; where a game has no schedule row those dimensions leave it out rather than guess, and the count is shown.
