In yesterday’s post about Frank Gore, I lauded Gore’s remarkable consistency, year after year. But his consistency — for better or worse — is also true game after game. Gore pulled off a tough feat in 2015, rushing for 967 yards while failing to record a single 100-yard game. Last year, he rushed for 1,025 yards and while he topped the century mark twice, he gained just 101 and 106 yards in those games.
How consistent is Gore? Well, not as consistent as Todd Gurley (again, for better or worse: consistency is neither inherently good or bad). I looked at all running backs who averaged at least 50 rushing yards per game and had 700 rushing yards last year. In the graph below, on the X-Axis I have plotted rushing yards per game; on the Y-Axis is each player’s standard deviation in rushing yards across all 2016 regular season games. Gurley, as you can see, is the “lowest” on the graph, although he’s also really far to the left (because his average wasn’t very high). In general, the running backs who gain more yards are less consistent, which is just a residue of how standard deviation works. One interesting counter to that: Ezekiel Elliott. [click to continue…]