Rube Waddell had the best ERA in the NL in 1900, with an ERA of 2.37.

Interpreted as:

Who had the best era with a minimum of 1 IP per team game in the nl in 1900?

	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	Rube Waddell R. Waddell	2.37	1900	PIT	29	8	13	.381	22	130	16	2	0	208.2	176	55	96	3	55	13	7	838	2	5.61	2.37	2.36	0.13	15.5	6.6	1.11	.272	4.14	65	2.75	75	7.59	21
2	Ned Garvin N. Garvin	2.41	1900	CHI	30	10	18	.357	28	107	25	1	0	246.1	225	66	126	4	63	18	2	1,007	6	3.91	2.30	1.70	0.15	10.6	6.3	1.17	.271	4.60	67	3.16	87	8.22	12
3	Jack Taylor J. Taylor	2.55	1900	CHI	28	10	17	.370	26	57	25	2	1	222.1	226	63	130	4	58	8	2	925	4	2.31	2.35	0.98	0.16	6.2	6.3	1.28	.278	5.26	70	3.44	95	9.15	3.7
4	Sam Leever S. Leever	2.71	1900	PIT	30	15	13	.536	29	84	25	3	0	232.2	236	70	101	2	48	8	1	955	10	3.25	1.86	1.75	0.08	8.8	5.0	1.22	.288	3.91	74	2.94	80	9.13	18.3
5	Deacon Phillippe D. Phillippe	2.84	1900	PIT	38	20	13	.606	33	75	29	1	0	279.0	274	88	127	7	42	7	5	1,117	7	2.42	1.35	1.79	0.23	6.7	3.8	1.13	.271	4.10	78	3.14	86	8.84	15.6
6	Jesse Tannehill J. Tannehill	2.88	1900	PIT	29	20	6	.769	27	50	23	2	0	234.0	247	75	108	3	43	17	2	973	0	1.92	1.65	1.16	0.12	5.1	4.4	1.24	.284	4.15	79	3.34	91	9.50	8
7	Joe McGinnity J. McGinnity	2.94	1900	BKN	44	28	8	.778	37	93	32	1	0	343.0	350	112	179	5	113	40	7	1,480	4	2.44	2.97	0.82	0.13	6.3	7.6	1.35	.281	4.70	79	3.81	102	9.18	-2.4
8	Cy Young C. Young	3.00	1900	STL	41	19	19	.500	35	115	32	4	0	321.1	337	107	144	7	36	3	6	1,291	7	3.22	1.01	3.19	0.20	8.9	2.8	1.16	.292	4.03	80	2.76	74	9.44	35
9	Clark Griffith C. Griffith	3.05	1900	CHI	30	14	13	.519	30	61	27	4	0	248.0	245	84	126	6	51	16	0	1,018	5	2.21	1.85	1.20	0.22	6.0	5.0	1.19	.270	4.57	84	3.46	96	8.89	3.6
10	Kid Nichols K. Nichols	3.07	1900	BSN	29	13	16	.448	27	53	25	4	0	231.1	215	79	116	11	72	11	2	957	6	2.06	2.80	0.74	0.43	5.5	7.5	1.24	.252	4.51	79	4.06	105	8.36	-2.4
11	Bill Dinneen B. Dinneen	3.12	1900	BSN	40	20	14	.588	37	107	33	1	0	320.2	304	111	161	11	105	9	3	1,331	11	3.00	2.95	1.02	0.31	8.0	7.9	1.28	.267	4.52	80	3.67	95	8.53	9.9
12	Chick Fraser C. Fraser	3.14	1900	PHI	29	15	9	.625	26	58	22	1	0	223.1	250	78	117	7	93	11	3	990	4	2.34	3.75	0.62	0.28	5.9	9.4	1.54	.296	4.71	86	4.11	112	10.07	-11.8
13	Noodles Hahn N. Hahn	3.27	1900	CIN	39	16	20	.444	37	132	29	4	0	311.1	306	113	145	4	89	7	2	1,289	4	3.82	2.57	1.48	0.12	10.2	6.9	1.27	.286	4.19	88	3.07	82	8.85	23.2
14	Pink Hawley P. Hawley	3.53	1900	NYG	41	18	18	.500	38	80	34	2	0	329.1	377	129	204	7	89	20	2	1,424	1	2.19	2.43	0.90	0.19	5.6	6.3	1.41	.301	5.57	97	3.61	100	10.30	-0.9
15	Bill Carrick B. Carrick	3.53	1900	NYG	45	19	22	.463	41	63	32	1	0	341.2	415	134	224	7	92	13	4	1,493	7	1.66	2.42	0.68	0.18	4.2	6.2	1.48	.310	5.90	97	3.65	101	10.93	-2.3
16	Cowboy Jones C. Jones	3.54	1900	STL	39	13	19	.406	36	68	29	3	0	292.2	334	115	185	10	82	19	2	1,268	5	2.09	2.52	0.83	0.31	5.4	6.5	1.42	.298	5.69	95	3.84	103	10.27	-3
17	Red Donahue R. Donahue	3.60	1900	PHI	32	15	10	.600	24	41	21	2	0	240.0	299	96	144	6	50	9	7	1,041	3	1.54	1.88	0.82	0.23	3.9	4.8	1.45	.313	5.40	98	3.55	97	11.21	2.5
18	Ted Breitenstein T. Breitenstein	3.65	1900	CIN	24	10	10	.500	20	39	18	1	0	192.1	205	78	111	4	79	14	3	846	4	1.82	3.70	0.49	0.19	4.6	9.3	1.48	.283	5.19	98	4.14	111	9.59	-8.3
19	Jack Chesbro J. Chesbro	3.67	1900	PIT	32	15	13	.536	26	56	20	3	1	215.2	220	88	123	4	79	12	4	925	7	2.34	3.30	0.71	0.17	6.1	8.5	1.39	.279	5.13	100	3.81	104	9.18	-4.2
20	Al Orth A. Orth	3.78	1900	PHI	33	14	14	.500	30	68	24	2	1	262.0	302	110	145	4	60	13	3	1,121	0	2.34	2.06	1.13	0.14	6.1	5.4	1.38	.305	4.98	103	3.34	91	10.37	8.8
21	Jimmy Callahan J. Callahan	3.82	1900	CHI	32	13	16	.448	32	77	32	2	0	285.1	347	121	195	5	74	22	0	1,256	8	2.43	2.33	1.04	0.16	6.1	5.9	1.48	.317	6.15	105	3.52	97	10.95	2
22	Ed Scott E. Scott	3.86	1900	CIN	42	17	20	.459	35	87	31	0	1	315.0	370	135	192	10	65	14	7	1,346	11	2.49	1.86	1.34	0.29	6.5	4.8	1.38	.308	5.49	103	3.44	92	10.57	10.7
23	Win Mercer W. Mercer	3.86	1900	NYG	33	13	17	.433	29	39	26	1	0	242.2	303	104	138	5	58	20	4	1,072	3	1.45	2.15	0.67	0.19	3.6	5.4	1.49	.314	5.12	107	3.74	103	11.24	-4.2
24	Brickyard Kennedy B. Kennedy	3.91	1900	BKN	42	20	13	.606	35	75	26	2	0	292.0	316	127	160	5	111	8	6	1,266	6	2.31	3.42	0.68	0.15	5.9	8.8	1.46	.291	4.93	105	3.76	101	9.74	-0.3
25	Doc Newton D. Newton	4.12	1900	CIN	36	9	15	.375	27	89	22	1	0	235.2	255	108	146	4	100	12	9	1,035	4	3.40	3.82	0.89	0.15	8.6	9.7	1.51	.302	5.58	111	3.72	100	9.74	0.8