For example, a block for a guard gives them a bigger impact than a block from a center. The statistics are all measured against the other players so that each player is rewarded for what they contribute to their team. The plus/minus is a stat where +10 is considered a James or Kobe Bryant-level player.
Is it better to have a plus or minus in basketball?
Box Plus/Minus, Version 2.0 (BPM) is a basketball box score-based metric that estimates a basketball player’s contribution to the team when that player is on the court. … A value of +5.0 means the team is 5 points per 100 possessions better with the player on the floor than with average production from another player.
Why plus/minus is a bad stat NBA?
The main flaw of raw plus-minus in a single game is that when a player either plays mediocre basketball with a strong lineup that outscores the other team well or plays well when their lineup is getting killed, the stat does not capture it. This is often the case, particularly for guys that get less minutes.
Is plus-minus a good stat in basketball?
Plus/minus looks at a team’s point differential when a player is on the floor compared with when he’s not. … Plus/minus captures the impact of great defense, selfless offense and every other hidden contribution that can change the course of a game.
Why is plus-minus a bad stat?
In any context, plus-minus tries to confuse people about how good a player really is. More often than not, no information is better than very, very flawed information. The worst thing about plus-minus is that it pretends to be an advanced stat. … Plus-minus is a terrible number for measuring how good a player is.
How is +/- calculated?
+/- – the plus/minus statistic is a measure of the point differential when players are in and out of a game. It is calculated by taking the difference in the score when the player enters the game and subtracting it from the score when the player exits the game.
Who has the worst plus/minus in the NBA?
Shareef Abdur-Rahim has the lowest career plus-minus, at -2904.
WHY PER 36 is a bad stat?
NBA Per-36 (or per-48) minute stats can be so easily inflated or deflated by players playing small numbers of minutes that, in extreme cases, they can be meaningless. Consider, for example, a player who plays 6 minutes and records 3 fouls.
What is a good PER NBA?
Introduction. PER strives to measure a player’s per-minute performance, while adjusting for pace. A league-average PER is always 15.00, which permits comparisons of player performance across seasons.
What is the +/- stat NBA?
Plus-Minus, a.k.a. +/-, simply keeps track of the net changes in the score when a given player is either on or off the court. The NBA has been publishing plus-minus values in official box scores since the 2007-2008 season.
What is the +/- called?
The plus–minus sign, ±, is a mathematical symbol with multiple meanings. … In experimental sciences, the sign commonly indicates the confidence interval or error in a measurement, often the standard deviation or standard error.
What is LeBron’s plus minus?
2020-21 Real Plus-Minus
|1||Stephen Curry, PG||7.18|
|2||LeBron James, SF||6.73|
|3||Rudy Gobert, C||6.55|
|4||Paul George, SG||5.45|
Is per a flawed stat?
The player efficiency rating (PER) is a rating of a player’s per-minute productivity. PER is rightly cited as one of the godfather stats of the advanced analytics movement in basketball. … PER is still commonly cited on broadcasts and in the media. It is also deeply flawed.