ESPN's Basketball Power Index

ESPN's NBA Basketball Power Index (BPI) is a measure of team strength developed by the ESPN Analytics team. BPI is meant to be the best predictor of a team's performance for the rest of the season. BPI represents how many points above or below average a team is. BPI accounts for game-by-game efficiency, strength of schedule, pace, days of rest, game location and preseason expectations.
For more background, see: What is ESPN's NBA Basketball Power Index?

RANK		OFF	DEF	BPI	2-WK CHNG
1. GS		6.4	4.3	10.7
2. SA		2.7	4.9	7.5
3. HOU		5.7	0.0	5.7
4. CLE		4.8	-0.9	4.0
5. LAC		3.1	0.7	3.9
6. TOR		3.2	0.3	3.6
7. UTH		0.0	3.4	3.3
8. BOS		1.9	0.9	2.7
9. OKC		0.3	0.9	1.2
10. MEM		-0.4	1.5	1.1
11. WSH		1.4	-0.4	1.0
12. CHA		-0.6	0.6	0.0
13. MIA		-1.4	1.3	-0.1
14. DEN		3.6	-3.7	-0.1
15. DET		-1.9	1.6	-0.3
16. MIN		1.7	-2.0	-0.3
17. POR		1.8	-2.3	-0.5
18. MIL		0.7	-1.4	-0.7
19. ATL		-3.1	2.3	-0.8
20. IND		-1.2	0.4	-0.9
21. CHI		-1.5	0.3	-1.2
22. NO		-3.5	1.7	-1.8
23. DAL		-2.2	0.3	-1.9
24. SAC		-1.2	-1.8	-3.0
25. NY		-0.9	-2.5	-3.3
26. PHX		-2.3	-2.7	-5.0
27. PHI		-5.4	0.2	-5.2
28. ORL		-4.6	-1.0	-5.7
29. LAL		-2.5	-4.1	-6.6
30. BKN		-4.4	-3.0	-7.4