The Boston Celtics had their best record against the spread at home in a season in 2017-18, with a spread record of 32-18-2.

Interpreted as:

celtics ats in a season home record

	TEAM	SEASON	ATS	ATS COV %	ATS AVG	O/U REC	O/U AVG	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	2017-18	32-18-2	61.5	+2.2	29-23	-0.1	52	241.9	105.5	44.7	23.8	7.3	5.0	38.9	85.8	45.3	11.3	30.9	36.7	16.3	21.2	77.1	55.4	9.2	35.5	12.9	12,580	5,484	2,322	1,237	378	259	672	1,049
2	Celtics	2023-24	30-21-1	57.7	+3.8	27-24-1	+2	52	241.4	120.9	46.7	26.8	7.0	6.2	44.0	89.2	49.3	16.6	41.9	39.5	16.3	19.7	82.8	61.7	10.6	36.1	11.9	12,555	6,286	2,426	1,391	365	324	619	836
3	Celtics	2025-26	7-5	58.3	+2.7	7-5	+4.6	12	240.0	120.2	42.9	25.6	8.2	4.5	44.7	92.6	48.2	16.1	43.4	37.0	14.8	17.9	82.3	59.8	12.8	30.1	10.2	2,880	1,442	515	307	98	54	122	272
4	Celtics	2022-23	29-23	55.8	+0.4	29-21-2	+3.2	52	243.4	118.4	45.5	26.1	6.5	5.4	42.4	87.6	48.4	15.5	41.5	37.5	18.1	22.3	81.2	60.8	9.5	36.0	13.5	12,655	6,155	2,365	1,359	338	280	704	915
5	Celtics	2015-16	24-18-1	54.5	+0.2	21-23	-1.4	44	242.3	105.8	46.0	24.5	8.7	5.2	39.2	90.4	43.4	8.5	26.0	32.7	18.8	24.0	78.4	52.4	11.5	34.5	13.4	10,660	4,655	2,024	1,077	384	228	588	934
6	Celtics	2019-20	22-19-3	50	+2	22-22	+5.5	44	244.5	115.4	45.3	24.0	8.0	5.7	41.5	89.0	46.7	12.9	34.8	37.0	19.5	24.0	81.2	58.0	10.1	35.2	13.2	10,760	5,078	1,993	1,055	352	250	582	928
7	Celtics	2020-21	20-19	51.3	+0.2	20-19	+4.2	39	241.3	114.8	43.9	24.3	8.2	5.0	41.6	88.2	47.2	14.0	37.3	37.6	17.5	21.7	80.3	58.7	10.8	33.0	14.7	9,410	4,476	1,711	948	319	195	575	814
8	Celtics	2018-19	21-22-2	46.7	-0.8	26-19	+0.7	45	241.1	112.8	46.4	27.0	8.6	5.2	42.2	90.2	46.7	12.6	34.7	36.2	15.9	19.6	81.1	57.1	10.0	36.4	13.7	10,850	5,078	2,087	1,214	388	235	618	900
9	Celtics	2021-22	23-28-2	43.4	+0.4	25-28	-3.1	53	241.4	109.3	45.1	24.5	7.4	5.9	39.7	85.8	46.2	12.8	36.0	35.6	17.2	21.1	81.5	57.5	10.6	34.4	14.2	12,795	5,795	2,389	1,300	393	311	751	989
10	Celtics	2024-25	21-26	44.7	-1.4	24-22-1	-1.1	47	242.1	115.9	46.1	26.1	6.6	5.8	41.5	89.5	46.3	17.6	47.7	37.0	15.3	19.1	79.9	59.2	11.8	34.3	11.8	11,380	5,448	2,167	1,227	308	271	556	767
11	Celtics	2016-17	22-28-1	43.1	-3	30-19-2	+3.3	51	241.0	109.4	42.4	26.9	7.6	4.6	39.3	85.8	45.8	12.6	33.6	37.4	18.2	22.7	80.3	57.1	9.9	32.4	14.0	12,290	5,579	2,161	1,374	386	235	712	1,017