For the end of November power ranking I will be using a new more accurate model. This model is based off of regression analysis where the following factors were used to predict winning percentages: three-point percentage, two-point percentage, free-throw percentage, offensive rebounds, defensive rebounds, steals, blocks, turnovers, personal fouls, and points against. Other stats were considered and tested such as assists and were later removed due to autocorrelation issues.
In this model, two-point and three-point percentage are the strongest predictors of win percentage by far. The model has a correlation coefficient of 0.90 which means that it has a very strong linear relationship. The adjusted R square value is a .71 which means that seventy one percent of teams win percentages are explained by the independent variables previously listed. This does represent a relatively strong fit but there is still room to improve in the future.
Model details aside, here are the results. The Milwaukee Bucks lead by Giannis Antetokounmpo have earned the top spot in the rankings. I don’t think that they will finish as the best team in the NBA and they probably aren’t there right now, but with their excellent 58.8 percent two-point percentage and 36.1 percent three-point percentage it is no surprise they earned a high ranking in the current model.
The most underachieving team in the NBA right now, in my opinion, is the Washington Wizards. With names like John Wall, Bradley Beal, and Otto Porter on their roster expectations were high for this team. They have consistently been a playoff caliber team in the East of the last five seasons and were one game shy of 50 wins since the 1979-80 season. The team is likely to be separated soon as all current starters are on the trading block.
Another team I want to comment on is the Detroit Pistons. In ESPNs last power ranking the Pistons made it into the top ten. As much as I want to see the Pistons do well, I’m skeptical as to how long they can keep this level of success. Blake Griffin seems to be the shining point of the teams offense, while the teams overall shooting percentages are average at best. They are still in the bottom three in the league in three-point percentage with a coach who has them taking the sixth most three-point attempts per game. Despite the shooting struggles, the team is off to a great start and could be a few pieces away from becoming a true threat in the east. Carmelo Anthony, Bradley Beal, and JR Smith could all be potential assets if they come at the right price.
Lastly, I want to talk about a few teams that I believe have the best chance of jumping into the top ten before the new year. The Lakers are my first choice here. LeBron and company seem to finally be showing signs of meshing and James has shown he is still capable of putting up the numbers he did in his finals runs with the Cavs. Expect the Lakers to continue to improve as their chemistry grows.
The honorable mention for most likely to hit the top ten before the new year goes to the Philadelphia Seventy Sixers. I loved the move they made to get Jimmy Butler especially because the players they had to give away were mostly role players and can be replaced with signings and draft picks in the future. Butler, Embiid, and Simmons seem to be getting along just fine and should easily make the jump to the top ten very soon as well as move towards the top of the Eastern Conference by the end of the season.