Summer is almost here, and sports fans across America have a lot to look forward to. Basketball's 13-month-long season is (finally) starting to heat up. Hockey playoffs are coming to a close. Baseball is in full swing, and NFLers are about to report to training camps. Stop at any bar or water cooler in the land, and you'll hear talk of wins, losses, and plays that you just have to see.
Fans and analysts have all sorts of statistics they can use to measure (and argue about) their teams' performance. "Turf investors" have relied on The Daily Racing Form for over a century. Baseball is famed for legions of "sabermetricians," who obsess over statistics like WAR (Wins Above Replacement), BABIP (Batting Average on Balls in Play), and LWCT (Largest Wad of Chewing Tobacco). Football and basketball too, even hockey, all lend themselves to measures far beyond the mere score at the end of the game.
But there's one more sports statistic we might need to evaluate our favorite team by, and that's SITR (State Income Tax Rate).