league obp, by month, 1900 to 1940

	LEAGUE	MONTH	OBP	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SB	PA	TB	XBH	SH	GIDP	AVG	SLG	OPS
1	NL	April	.328	1,985	.500	1,955	1,955		17,515											8,562		108			.685
2	AL	April	.331	1,938	.500	1,912	1,912	130,348	16,962	33,836	6,141	1,610	1,105		12,831	1,004	3,076	148,244	46,512	8,856	4,226	109	.260	.357	.687
3	FL	April	.344	105	.500	105	105	6,993	930	1,836	303	125	52	794	802	63	237	8,105	2,545	480	247		.263	.364	.708
4	NL	May	.330	4,185	.500	4,148	4,148		37,397											18,583		306			.698
5	AL	May	.337	4,093	.500	4,053	4,053	278,126	38,032	74,724	12,790	3,932	2,826		26,848	2,047	6,886	314,950	103,856	19,548	8,601	304	.269	.373	.711
6	FL	May	.327	185	.500	180	180	12,171	1,515	3,152	514	179	106	1,307	1,140	99	410	13,808	4,342	799	398		.259	.357	.684
7	NL	June	.331	4,220	.500	4,188	4,188		38,047											19,036		334			.706
8	AL	June	.338	4,233	.500	4,205	4,205	287,877	39,685	78,277	13,157	4,155	3,183		26,665	2,016	6,747	324,983	109,293	20,495	8,950	306	.272	.380	.718
9	FL	June	.333	217	.500	217	217	14,364	1,909	3,850	647	205	119	1,642	1,276	115	513	16,225	5,264	971	470		.268	.366	.699
10	NL	July	.329	4,827	.500	4,797	4,797		42,230											21,365		376			.700
11	AL	July	.339	4,794	.500	4,747	4,747	328,107	45,028	90,036	15,047	4,675	3,263		29,911	2,332	7,582	369,960	124,222	22,985	10,273	404	.274	.379	.718
12	FL	July	.318	241	.500	239	239	16,031	1,887	4,100	589	255	113	1,621	1,352	108	605	18,006	5,538	957	515		.256	.345	.663
13	NL	August	.324	4,680	.500	4,634	4,634		38,601											19,205		368			.683
14	AL	August	.333	4,559	.500	4,507	4,507	309,472	40,201	83,077	13,470	4,074	2,803		27,982	2,085	7,330	348,413	113,104	20,347	9,306	384	.268	.365	.699
15	FL	August	.320	217	.500	212	212	14,111	1,546	3,611	543	176	68	1,334	1,204	118	537	15,910	4,710	787	477		.256	.334	.653
16	NL	September	.324	4,567	.500	4,478	4,478		37,989											18,182		402			.681
17	AL	September	.332	4,327	.500	4,246	4,246	290,214	37,625	77,353	12,212	3,750	2,400		26,458	2,087	7,506	326,358	104,265	18,362	8,511	358	.267	.359	.691
18	FL	September	.320	231	.500	223	223	14,891	1,778	3,797	548	204	80	1,503	1,322	112	544	16,850	4,993	832	525		.255	.335	.656
19	NL	October	.323	481	.500	471	471		3,951											1,665		11			.671
20	AL	October	.330	404	.500	393	393	26,309	3,457	6,995	1,055	386	154		2,269	245	905	29,580	9,284	1,595	789	1	.266	.353	.683
21	FL	October	.311	47	.500	44	44	3,007	329	760	104	35	7	272	233	23	104	3,372	955	146	109		.253	.318	.629