Joe McGinnity had the best ERA in the NL in 1904, with an ERA of 1.61.

Interpreted as:

Who had the best era with a minimum of 1 IP per team game in the nl in 1904?

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Joe McGinnity J. McGinnity	1.61	1904	NYG	51	35	8	.814	44	144	38	9	5	408.0	307	73	103	8	86	13	7	1,588	2	3.18	1.90	1.67	0.18	9.1	5.4	0.96	.224	2.27	59	2.70	96	6.77	5.3
2	Ned Garvin N. Garvin	1.68	1904	BKN	23	5	15	.250	22	86	16	2	0	181.2	141	34	81	6	78	6	1	731	8	4.26	3.86	1.10	0.30	11.8	10.7	1.21	.243	4.01	64	3.29	120	6.99	-12.4
3	Mordecai Brown M. Brown	1.86	1904	CHC	26	15	10	.600	23	81	21	4	1	212.1	155	44	74	1	50	6	3	833	5	3.43	2.12	1.62	0.04	9.7	6.0	0.97	.222	3.14	71	2.51	92	6.57	4.5
4	Jake Weimer J. Weimer	1.91	1904	CHC	37	20	14	.588	37	177	31	5	0	307.0	229	65	96	1	97	7	0	1,225	4	5.19	2.84	1.82	0.03	14.4	7.9	1.06	.242	2.81	72	2.32	85	6.71	13
5	Kid Nichols K. Nichols	2.02	1904	SLN	36	21	13	.618	35	134	35	3	1	317.0	268	71	97	3	50	5	1	1,264	3	3.80	1.42	2.68	0.09	10.6	4.0	1.00	.247	2.75	75	2.22	80	7.61	19.8
6	Christy Mathewson C. Mathewson	2.03	1904	NYG	48	33	12	.733	46	212	33	4	1	367.2	306	83	120	7	78	4	2	1,437	10	5.19	1.91	2.72	0.17	14.8	5.4	1.04	.263	2.94	75	2.18	78	7.49	25.8
7	Patsy Flaherty P. Flaherty	2.05	1904	PIT	29	19	9	.679	28	54	28	5	0	242.0	210	55	81	3	59	11	1	974	5	2.01	2.19	0.92	0.11	5.5	6.1	1.11	.244	3.01	74	3.00	106	7.81	-3.9
8	Buttons Briggs B. Briggs	2.05	1904	CHC	34	19	11	.633	30	112	28	3	3	277.0	252	63	102	3	77	8	4	1,109	3	3.64	2.50	1.45	0.10	10.1	6.9	1.19	.274	3.31	77	2.67	98	8.19	0.7
9	Noodles Hahn N. Hahn	2.06	1904	CIN	35	16	18	.471	34	98	33	2	0	297.2	258	68	101	3	35	7	1	1,144	2	2.96	1.06	2.80	0.09	8.6	3.1	0.98	.255	3.05	69	2.32	75	7.80	26
10	Mike O'Neill M. O'Neill	2.09	1904	SLN	25	10	14	.417	24	68	23	1	0	220.0	229	51	86	1	50	3	1	928	2	2.78	2.05	1.36	0.04	7.3	5.4	1.27	.283	3.52	77	2.58	93	9.37	4.7
11	Sam Leever S. Leever	2.17	1904	PIT	34	18	11	.621	32	63	26	1	0	253.1	224	61	85	2	54	5	2	1,003	2	2.24	1.92	1.17	0.07	6.3	5.4	1.10	.253	3.02	79	2.72	96	7.96	3.6
12	Jack Taylor J. Taylor	2.22	1904	SLN	41	20	19	.513	39	103	39	2	1	352.0	297	87	133	5	82	13	2	1,447	6	2.63	2.10	1.26	0.13	7.1	5.7	1.08	.235	3.40	82	2.83	102	7.59	-2.1
13	Tom Walker T. Walker	2.24	1904	CIN	24	15	8	.652	24	64	22	2	0	217.0	196	54	76	2	53	18	0	893	3	2.65	2.20	1.21	0.08	7.2	5.9	1.15	.257	3.15	75	2.93	96	8.13	5.3
14	Jack Harper J. Harper	2.30	1904	CIN	35	23	9	.719	35	125	31	6	0	293.2	262	75	113	2	85	9	0	1,214	12	3.83	2.60	1.47	0.06	10.3	7.0	1.18	.262	3.46	77	2.62	85	8.03	16.6
15	Dummy Taylor D. Taylor	2.34	1904	NYG	37	21	15	.583	36	138	29	5	0	296.1	231	77	100	6	75	9	1	1,165	7	4.19	2.28	1.84	0.18	11.8	6.4	1.03	.240	3.04	86	2.60	92	7.02	7
16	Bob Ewing B. Ewing	2.46	1904	CIN	26	11	13	.458	24	99	22	0	0	212.0	198	58	85	3	58	4	2	845	9	4.20	2.46	1.71	0.13	11.7	6.9	1.21	.286	3.61	83	2.55	83	8.41	13.5
17	Carl Lundgren C. Lundgren	2.60	1904	CHC	31	17	9	.654	27	106	25	2	1	242.0	203	70	97	2	77	4	4	980	5	3.94	2.86	1.38	0.07	10.8	7.9	1.16	.254	3.61	98	2.65	97	7.55	1.1
18	Win Kellum W. Kellum	2.60	1904	CIN	31	15	10	.600	24	70	22	1	2	224.2	206	65	98	1	46	10	7	900	2	2.80	1.84	1.52	0.04	7.8	5.1	1.12	.265	3.93	88	2.60	85	8.25	13
19	Frank Corridon F. Corridon	2.64	1904	TOT	24	11	10	.524	21	78	20	1	0	194.2	176	57	76	4	65	15	3	799	3	3.61	3.01	1.20	0.18	9.8	8.1	1.24	.270	3.51	99	3.12	113	8.14	-8.5
20	Tully Sparks T. Sparks	2.65	1904	PHN	26	7	16	.304	25	67	19	3	0	200.2	208	59	109	1	43	5	1	847	4	3.00	1.93	1.56	0.04	7.9	5.1	1.25	.283	4.89	98	2.53	91	9.33	5.4
21	Togie Pittinger T. Pittinger	2.66	1904	BSN	38	15	21	.417	37	146	35	5	0	335.1	298	99	149	1	144	14	1	1,388	10	3.92	3.86	1.01	0.03	10.5	10.4	1.32	.274	4.00	98	3.00	108	8.00	-8.5
22	Bob Wicker B. Wicker	2.67	1904	CHC	30	17	9	.654	27	99	23	4	0	229.0	201	68	92	6	58	3	3	929	4	3.89	2.28	1.71	0.24	10.7	6.2	1.13	.256	3.62	101	2.69	99	7.90	0
23	Jack Cronin J. Cronin	2.70	1904	BKN	40	12	23	.343	34	110	33	4	0	307.0	284	92	132	10	79	12	6	1,251	3	3.22	2.32	1.39	0.29	8.8	6.3	1.18	.263	3.87	102	3.02	110	8.33	-11.3
24	Mike Lynch M. Lynch	2.71	1904	PIT	27	15	11	.577	24	95	24	1	0	222.2	200	67	90	1	91	15	2	928	6	3.84	3.68	1.04	0.04	10.2	9.8	1.31	.274	3.64	98	3.05	107	8.08	-4.9
25	Oscar Jones O. Jones	2.75	1904	BKN	46	17	25	.405	41	96	38	0	0	377.0	387	115	175	7	92	17	5	1,543	6	2.29	2.20	1.04	0.17	6.2	6.0	1.27	.285	4.18	104	3.02	111	9.24	-14