The New York Mets have the lowest ERA by a team this season, with an ERA of 2.84.

Interpreted as:

Which MLB team has best pitcher this regular season?

	TEAM	ERA	SEASON	G	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mets	2.84	2025	52	.596	31	21	52	469	0	0	14	462.0	390	146	171	33	186	20	2	1,942	23	9.14	3.62	2.52	0.64	24.2	9.6	1.25	.289	3.33	7.60
2	Royals	3.03	2025	54	.537	29	25	54	434	0	0	17	481.1	414	162	177	49	147	16	7	1,971	20	8.11	2.75	2.95	0.92	22.0	7.5	1.17	.275	3.31	7.74
3	Twins	3.20	2025	52	.558	29	23	52	465	0	0	12	456.1	398	162	176	45	127	26	3	1,892	10	9.17	2.50	3.66	0.89	24.6	6.7	1.15	.287	3.47	7.85
4	Giants	3.25	2025	53	.585	31	22	53	446	0	0	15	468.0	408	169	193	40	156	16	5	1,937	16	8.58	3.00	2.86	0.77	23.0	8.1	1.21	.288	3.71	7.85
5	Tigers	3.31	2025	54	.630	34	20	54	473	1	1	14	481.0	403	177	199	55	155	26	4	1,991	13	8.85	2.90	3.05	1.03	23.8	7.8	1.16	.271	3.72	7.54
6	Rangers	3.34	2025	54	.481	26	28	54	423	1	1	15	469.1	394	174	193	48	150	15	3	1,924	18	8.11	2.88	2.82	0.92	22.0	7.8	1.16	.269	3.70	7.56
7	Yankees	3.37	2025	51	.608	31	20	51	485	0	0	14	451.0	345	169	185	43	180	12	1	1,867	17	9.68	3.59	2.69	0.86	26.0	9.6	1.16	.263	3.69	6.88
8	Astros	3.42	2025	53	.528	28	25	53	491	2	0	14	465.1	373	177	190	50	166	16	1	1,923	10	9.50	3.21	2.96	0.97	25.5	8.6	1.16	.269	3.67	7.21
9	Padres	3.52	2025	51	.569	29	22	51	449	2	2	18	450.0	374	176	196	53	167	19	5	1,877	12	8.98	3.34	2.69	1.06	23.9	8.9	1.20	.270	3.92	7.48
10	Mariners	3.69	2025	52	.558	29	23	52	420	0	0	18	470.2	462	193	219	51	160	18	11	2,014	10	8.03	3.06	2.63	0.98	20.9	7.9	1.32	.301	4.19	8.83
11	Rays	3.69	2025	52	.500	26	26	52	397	0	0	14	465.2	410	191	200	71	151	19	3	1,913	7	7.67	2.92	2.63	1.37	20.8	7.9	1.20	.266	3.87	7.92
12	Phillies	3.72	2025	53	.642	34	19	53	520	0	0	18	476.2	444	197	218	52	155	17	6	2,006	16	9.82	2.93	3.35	0.98	25.9	7.7	1.26	.311	4.12	8.38
13	Cardinals	3.73	2025	53	.566	30	23	53	373	1	1	14	470.2	424	195	211	40	149	17	6	1,961	14	7.13	2.85	2.50	0.76	19.0	7.6	1.22	.278	4.03	8.11
14	Braves	3.74	2025	52	.481	25	27	52	437	0	0	10	460.0	400	191	205	60	168	20	10	1,917	17	8.55	3.29	2.60	1.17	22.8	8.8	1.23	.276	4.01	7.83
15	Reds	3.81	2025	54	.481	26	28	54	441	0	0	15	479.0	411	203	223	64	165	20	4	2,004	20	8.29	3.10	2.67	1.20	22.0	8.2	1.20	.264	4.19	7.72
16	Guardians	3.97	2025	52	.558	29	23	52	445	0	0	15	457.2	442	202	220	55	190	15	3	1,969	18	8.75	3.74	2.34	1.08	22.6	9.6	1.38	.306	4.33	8.69
17	Pirates	4.00	2025	54	.352	19	35	54	399	1	0	11	481.0	436	214	231	43	174	23	9	2,023	17	7.47	3.26	2.29	0.80	19.7	8.6	1.27	.284	4.32	8.16
18	Red Sox	4.02	2025	55	.491	27	28	55	456	0	0	12	494.2	486	221	249	51	178	24	7	2,118	13	8.30	3.24	2.56	0.93	21.5	8.4	1.34	.309	4.53	8.84
19	Cubs	4.07	2025	53	.604	32	21	53	421	0	0	12	473.2	454	214	230	61	164	18	5	2,011	13	8.00	3.12	2.57	1.16	20.9	8.2	1.30	.292	4.37	8.63
20	White Sox	4.10	2025	53	.321	17	36	53	377	0	0	5	456.1	426	208	232	56	200	34	7	1,991	14	7.44	3.94	1.89	1.10	18.9	10.0	1.37	.279	4.58	8.40
21	Brewers	4.11	2025	54	.481	26	28	54	437	0	0	12	475.1	441	217	237	59	199	20	9	2,044	12	8.27	3.77	2.20	1.12	21.4	9.7	1.35	.287	4.49	8.35
22	Dodgers	4.14	2025	52	.615	32	20	52	478	0	0	17	465.0	418	214	232	66	184	18	10	1,965	24	9.25	3.56	2.60	1.28	24.3	9.4	1.29	.289	4.49	8.09
23	Blue Jays	4.18	2025	52	.481	25	27	52	468	0	0	15	464.2	418	216	232	75	152	24	6	1,942	15	9.06	2.94	3.08	1.45	24.1	7.8	1.23	.280	4.49	8.10
24	Diamondbacks	4.67	2025	53	.491	26	27	53	454	0	0	17	471.2	446	245	266	69	176	22	9	2,024	11	8.66	3.36	2.58	1.32	22.4	8.7	1.32	.289	5.08	8.51
25	Angels	4.99	2025	52	.481	25	27	52	380	0	0	13	456.0	484	253	271	71	213	16	11	2,018	25	7.50	4.20	1.78	1.40	18.8	10.6	1.53	.309	5.35	9.55