what is the nba eastern conference win percentage

The Boston Celtics have won 52.9 percent of the time in the Eastern Conference this season.

Interpreted as:

What is the NBA eastern conference win percentage this regular season?

	TEAM	W%	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Celtics	.529	2025-26	17	240.0	114.6	44.5	24.5	8.1	5.2	42.6	92.5	46.1	15.1	42.9	35.1	14.4	18.6	77.3	56.9	13.1	31.4	11.3	4,080	1,949	756	417	137	89	192	399
2	Knicks	.600	2025-26	15	240.0	120.8	46.3	27.3	8.1	4.4	42.9	92.6	46.3	15.7	43.0	36.6	19.3	24.3	79.7	58.5	14.2	32.1	13.7	3,600	1,812	694	410	122	66	206	321
3	Pistons	.875	2025-26	16	241.6	119.5	45.9	27.1	10.3	6.1	43.9	89.8	48.9	11.4	32.0	35.7	20.2	27.4	73.6	58.6	13.0	32.9	15.2	3,865	1,912	735	434	165	98	243	368
4	76ers	.563	2025-26	16	243.1	118.3	44.7	26.0	7.4	6.6	41.9	90.4	46.3	13.9	37.2	37.5	20.6	25.9	79.7	58.1	12.5	32.2	14.7	3,890	1,893	715	416	119	105	235	340
5	Hawks	.611	2025-26	18	240.0	117.3	41.2	30.4	9.5	5.4	43.0	87.9	48.9	13.5	36.1	37.4	17.8	22.8	78.3	59.9	9.7	31.6	14.7	4,320	2,112	742	547	171	98	265	380
6	Wizards	.063	2025-26	16	243.1	112.9	43.6	25.8	6.8	5.5	41.6	90.6	45.9	13.6	36.2	37.5	16.1	21.3	75.7	56.5	10.8	32.9	17.0	3,890	1,807	698	412	109	88	272	379
7	Bulls	.563	2025-26	16	243.1	120.8	47.2	29.7	7.9	5.8	43.3	91.8	47.2	14.5	38.4	37.7	19.6	24.5	80.1	58.9	10.8	36.4	15.3	3,890	1,932	755	475	126	92	245	347
8	Pacers	.125	2025-26	16	243.1	110.1	46.1	23.6	6.5	4.9	38.2	92.9	41.1	11.6	37.7	30.7	22.1	28.4	78.0	52.2	13.9	32.2	14.4	3,890	1,761	738	378	104	79	231	387
9	Nets	.188	2025-26	16	240.0	109.8	39.1	24.9	7.1	3.8	37.8	85.0	44.4	13.7	40.4	33.8	20.6	26.3	78.4	56.9	11.1	28.0	15.3	3,840	1,757	625	399	113	61	245	348
10	Bucks	.471	2025-26	17	242.9	117.3	39.6	27.1	7.9	4.6	43.6	87.8	49.6	15.6	37.4	41.7	14.5	20.5	70.8	60.6	8.2	31.5	14.6	4,130	1,994	674	460	135	79	249	382
11	Cavaliers	.667	2025-26	18	241.4	119.9	43.9	27.1	9.0	5.8	42.3	91.3	46.3	15.6	44.4	35.1	19.7	26.4	74.7	58.2	12.3	31.6	14.6	4,345	2,158	790	488	162	104	263	397
12	Heat	.647	2025-26	17	241.5	124.9	46.0	30.6	9.1	4.1	45.2	93.6	48.2	13.8	36.1	38.1	20.8	26.4	78.8	59.3	10.4	35.6	14.5	4,105	2,124	782	521	154	69	246	360
13	Magic	.556	2025-26	18	241.4	118.3	44.7	25.5	8.0	5.2	40.9	86.0	47.6	11.6	32.8	35.4	24.8	30.7	80.7	59.4	11.8	32.9	15.0	4,345	2,129	805	459	144	94	270	391
14	Raptors	.706	2025-26	17	240.0	121.0	41.5	30.4	9.1	4.4	44.1	87.8	50.3	12.4	32.1	38.5	20.4	26.2	78.0	60.9	9.8	31.8	13.9	4,080	2,057	706	517	154	74	237	384
15	Hornets	.235	2025-26	17	241.5	116.2	45.4	26.2	6.7	4.6	40.7	89.0	45.7	14.2	40.2	35.2	20.6	24.8	82.9	58.1	12.6	32.8	16.2	4,105	1,975	771	445	114	78	275	327