herman
Well-known member
You can read through this to see how the numbers are developed in the regression model via NHL source data and what it really means at a quantitative level, if you so choose.
https://hockey-graphs.com/2019/01/14/reviving-regularized-adjusted-plus-minus-for-hockey/
For most people, it's just a smoothed-out, normalized, gauge of how a player has performed relative to the average. It's not entirely ever going to 100% isolate a player's individual impact (thanks to hockey being hockey), but it comes pretty darn close and applies the same regularization to all players.
https://hockey-graphs.com/2019/01/14/reviving-regularized-adjusted-plus-minus-for-hockey/
For most people, it's just a smoothed-out, normalized, gauge of how a player has performed relative to the average. It's not entirely ever going to 100% isolate a player's individual impact (thanks to hockey being hockey), but it comes pretty darn close and applies the same regularization to all players.