Mike McCormick had the best ERA in the NL in 1960, with an ERA of 2.70.

Interpreted as:

Who had the best era with a minimum of 1 IP per team game in the nl in 1960?

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Mike McCormick M. McCormick	2.70	1960	SFG	40	15	12	.556	34	154	15	4	3	253.0	228	76	87	15	65	1	6	12	1,033	12	5.48	2.31	2.37	0.53	14.9	6.3	1.16	.267	3.09	74	2.86	81	8.11	18.9
2	Ernie Broglio E. Broglio	2.74	1960	STL	52	21	9	.700	24	188	9	3	0	226.1	172	69	76	18	100	2	14	5	924	5	7.48	3.98	1.88	0.72	20.3	10.8	1.20	.250	3.02	68	3.25	84	6.84	15.9
3	Don Drysdale D. Drysdale	2.84	1960	LAD	41	15	14	.517	36	246	15	5	2	269.0	214	85	93	27	72	10	5	5	1,083	6	8.23	2.41	3.42	0.90	22.7	6.6	1.06	.257	3.11	72	2.92	76	7.16	26.4
4	Stan Williams S. Williams	3.00	1960	LAD	38	14	10	.583	30	175	9	2	1	207.1	162	69	84	26	72	5	6	1	858	7	7.60	3.13	2.43	1.13	20.4	8.4	1.13	.234	3.65	76	3.58	94	7.03	5.8
5	Bob Friend B. Friend	3.00	1960	PIT	38	18	12	.600	37	183	16	4	1	275.2	266	92	97	18	45	0	1	10	1,118	5	5.97	1.47	4.07	0.59	16.4	4.0	1.13	.284	3.17	81	2.54	70	8.68	32.8
6	Curt Simmons C. Simmons	3.06	1960	TOT	27	7	4	.636	19	67	3	1	0	156.0	162	53	58	14	37	0	2	6	648	3	3.87	2.13	1.81	0.81	10.3	5.7	1.28	.279	3.35	77	3.55	92	9.35	5.8
7	Vern Law V. Law	3.08	1960	PIT	35	20	9	.690	35	120	18	3	0	271.2	266	93	104	25	40	4	0	8	1,091	2	3.98	1.33	3.00	0.83	11.0	3.7	1.13	.267	3.45	83	3.33	92	8.81	8.3
8	Johnny Podres J. Podres	3.08	1960	LAD	34	14	12	.538	33	159	8	1	0	227.2	217	78	88	25	71	1	1	9	951	7	6.29	2.81	2.24	0.99	16.7	7.5	1.27	.276	3.48	78	3.51	92	8.58	8.2
9	Bob Buhl B. Buhl	3.09	1960	MIL	36	16	9	.640	33	121	11	2	0	238.2	202	82	89	23	103	3	2	7	1,008	11	4.56	3.88	1.17	0.87	12.0	10.2	1.28	.236	3.36	88	4.10	121	7.62	-21.4
10	Sam Jones S. Jones	3.19	1960	SFG	39	18	14	.563	35	190	13	3	0	234.0	200	83	112	18	91	4	3	5	978	8	7.31	3.50	2.09	0.69	19.4	9.3	1.24	.270	4.31	87	3.12	88	7.69	10.6
11	Billy O'Dell B. O'Dell	3.20	1960	SFG	43	8	13	.381	24	145	6	1	2	202.2	198	72	80	16	72	2	6	8	873	4	6.44	3.20	2.01	0.71	16.6	8.2	1.33	.285	3.55	88	3.22	91	8.79	6.9
12	Lew Burdette L. Burdette	3.36	1960	MIL	45	19	13	.594	32	83	18	4	4	275.2	277	103	116	19	35	5	9	7	1,117	2	2.71	1.14	2.37	0.62	7.4	3.1	1.13	.265	3.79	96	3.26	96	9.04	3.1
13	Larry Jackson L. Jackson	3.48	1960	STL	43	18	13	.581	38	171	14	3	0	282.0	277	109	123	22	70	3	3	4	1,173	2	5.46	2.23	2.44	0.70	14.6	6.0	1.23	.281	3.93	86	3.10	80	8.84	24.1
14	Warren Spahn W. Spahn	3.50	1960	MIL	40	21	10	.677	33	154	18	4	2	267.2	254	104	114	24	74	4	5	9	1,110	1	5.18	2.49	2.08	0.81	13.9	6.7	1.23	.269	3.83	100	3.42	101	8.54	-2.1
15	Vinegar Bend Mizell V. Bend Mizell	3.50	1960	TOT	32	14	8	.636	32	113	8	3	0	211.0	205	82	90	14	74	3	0	10	883	3	4.82	3.16	1.53	0.60	12.8	8.4	1.32	.281	3.84	92	3.41	92	8.74	6.5
16	Bob Purkey B. Purkey	3.60	1960	CIN	41	17	11	.607	33	97	11	1	0	252.2	259	101	114	23	59	9	3	5	1,064	2	3.46	2.10	1.64	0.82	9.1	5.5	1.26	.269	4.06	94	3.75	101	9.23	-0.8
17	Gene Conley G. Conley	3.68	1960	PHI	29	8	14	.364	25	117	9	2	0	183.1	192	75	85	10	42	2	3	4	771	1	5.74	2.06	2.79	0.49	15.2	5.4	1.28	.303	4.17	98	2.68	74	9.43	19.5
18	Dick Ellsworth D. Ellsworth	3.72	1960	CHC	31	7	13	.350	27	94	6	0	0	176.2	170	73	83	12	72	2	0	8	744	1	4.79	3.67	1.31	0.61	12.6	9.7	1.37	.280	4.23	97	3.60	97	8.66	2.3
19	Ray Sadecki R. Sadecki	3.78	1960	STL	26	9	9	.500	26	95	7	1	0	157.1	148	66	76	15	86	1	0	1	690	8	5.43	4.92	1.10	0.86	13.8	12.5	1.49	.270	4.35	94	4.22	108	8.47	-4.7
20	Jim O'Toole J. O'Toole	3.80	1960	CIN	34	12	12	.500	31	124	7	2	1	196.1	198	83	94	14	66	4	1	4	834	7	5.68	3.03	1.88	0.64	14.9	7.9	1.34	.294	4.31	99	3.26	88	9.08	9.9
21	Jack Sanford J. Sanford	3.82	1960	SFG	37	12	14	.462	34	125	11	6	0	219.0	199	93	111	11	99	2	2	6	940	15	5.14	4.07	1.26	0.45	13.3	10.5	1.36	.267	4.56	105	3.42	97	8.18	2.3
22	John Buzhardt J. Buzhardt	3.86	1960	PHI	30	5	16	.238	29	73	5	0	0	200.1	198	86	101	14	68	2	0	12	849	4	3.28	3.05	1.07	0.63	8.6	8.0	1.33	.266	4.54	103	3.75	103	8.90	-2.6
23	Sandy Koufax S. Koufax	3.91	1960	LAD	37	8	13	.381	26	197	7	2	1	175.0	133	76	83	20	100	1	7	6	753	9	10.13	5.14	1.97	1.03	26.2	13.3	1.33	.260	4.27	99	3.49	91	6.84	6.6
24	Glen Hobbie G. Hobbie	3.97	1960	CHC	46	16	20	.444	36	134	16	4	1	258.2	253	114	130	27	101	9	5	7	1,118	8	4.66	3.51	1.33	0.94	12.0	9.0	1.37	.267	4.52	103	4.12	111	8.80	-11.3
25	Harvey Haddix H. Haddix	3.97	1960	PIT	29	11	10	.524	28	101	4	0	1	172.1	189	76	87	13	38	1	1	8	734	3	5.27	1.98	2.66	0.68	13.8	5.2	1.32	.303	4.54	107	3.01	84	9.87	11.3