minimum 50 abs highest obp for a 20 year old

Elmer Valo has the highest career on-base percentage by a 20-year-old player with 50+ at-bats, with an on-base percentage of .463.

Interpreted as:

minimum 50 abs highest obp by a player for a 20 year old

	NAME	OBP	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS
1	Elmer Valo E. Valo	.463	50	15	13	21	0	1	2	7	4	0	2	0		54	29	3	0			1	.420	.580	1.043
2	Mel Ott M. Ott	.449	545	150	138	179	37	2	42	153	113	6	38	6		675	346	81	11				.328	.635	1.084
3	Wally Backman W. Backman	.433	56	17	6	19	1	0	0	9	9	1	11	0	2	71	20	1	4	1	1	1	.339	.357	.790
4	Al Kaline A. Kaline	.421	588	152	121	200	24	8	27	102	82	5	57	6	8	681	321	59	0	6	12	14	.340	.546	.967
5	Jimmie Foxx J. Foxx	.416	400	118	85	131	29	10	13	79	60	1	43	3		473	219	52	12				.328	.548	.964
6	Ted Williams T. Williams	.408	463	119	92	145	35	9	21	117	74	0	52	2		538	261	65	1			9	.313	.564	.972
7	Jackson Merrill J. Merrill	.405	66	21	12	22	2	1	1	8	8	0	12	4	1	74	29	4	0	0	1	0	.333	.439	.845
8	Juan Soto J. Soto	.401	542	150	110	153	32	5	34	110	108	3	132	12	1	659	297	71	0	6	3	11	.282	.548	.949
9	Mike Trout M. Trout	.395	433	113	100	143	25	5	23	69	43	7	100	39	3	489	247	53	0	6	3	3	.330	.570	.965
10	Frank Robinson F. Robinson	.394	464	127	107	138	21	5	34	73	59	18	76	7	4	552	271	60	7	4	7	10	.297	.584	.979
11	Mickey Mantle M. Mantle	.394	549	142	94	171	37	7	23	87	75	0	111	4	1	626	291	67	2			5	.311	.530	.924
12	Delmon Young D. Young	.393	58	14	10	22	4	1	2	8	1	1	9	1	0	61	34	7	0	1	0	0	.379	.586	.980
13	Alex Rodriguez A. Rodriguez	.392	397	104	92	132	37	1	23	83	38	3	81	6	3	446	240	61	5	3	0	8	.332	.605	.997
14	Del Ennis D. Ennis	.387	127	32	15	43	14	0	4	19	10	0	21	0		137	69	18	0			3	.339	.543	.930
15	Greg Luzinski G. Luzinski	.386	100	28	13	30	8	0	3	15	12	2	32	2	0	115	47	11	1	0	0	3	.300	.470	.856
16	Jack Rothrock J. Rothrock	.379	55	22	6	19	3	3	0	6	3	0	7	0		59	28	6	1				.345	.509	.888
17	Vada Pinson V. Pinson	.379	492	118	95	158	38	7	15	71	45	1	73	18	6	540	255	60	2	0	2	7	.321	.518	.897
18	Fernando Tatis Jr. F. Tatis Jr.	.379	334	84	61	106	13	6	22	53	30	5	110	16	6	372	197	41	0	3	1	4	.317	.590	.969
19	Andres Blanco A. Blanco	.379	60	19	9	19	2	2	0	5	5	1	6	1	2	67	25	4	1	0	0	0	.317	.417	.795
20	Thad Bosley T. Bosley	.379	160	43	17	51	9	1	0	18	15	1	27	5	4	181	62	10	4	1	0	3	.319	.388	.766
21	Chuck Stobbs C. Stobbs	.377	65	29	12	17	1	0	0	8	12	0	18	0		82	18	1	5			3	.262	.277	.654
22	Donie Bush D. Bush	.377	68	20	13	20	1	1	0	4	9	0		2		81	23	2	4				.294	.338	.715
23	Rennie Stennett R. Stennett	.377	153	50	24	54	5	4	1	15	7	0	9	1	1	165	70	10	3	2	0	2	.353	.458	.834
24	Babe Ruth B. Ruth	.376	92	42	16	29	10	1	4	20	9	0	23	0		103	53	15	2				.315	.576	.952
25	Ed Stevens E. Stevens	.376	201	55	29	55	14	3	4	29	32	1	22	0		237	87	21	3			3	.274	.433	.809