highest obp in first three years since 1950

Ted Williams had the highest on-base percentage by a player in his first 3 seasons, with an on-base percentage of .460.

Interpreted as:

highest obp with a minimum of 1.55 PA per team game by a player in first three years since 1950

	NAME	OBP	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ted Williams T. Williams	.460	243	875	193	279	52	6	59	226	228	0	68	4	1	1,103	520	117	0			22	.319	.594	1.054	247	115.1	.471	167	95.2
2	Frank Thomas F. Thomas	.447	378	1,323	251	426	88	7	63	255	304	8	254	7	6	1,651	717	158	0	16	19	44	.322	.542	.989	333	150.3	.437	177	147.3
3	Stan Musial S. Musial	.439	452	1,711	334	591	113	25	81	308	281	6	105	16	12	1,999	997	219	1			28	.345	.583	1.022	426	192.5	.460	171	176.6
4	Ferris Fain F. Fain	.439	413	1,485	228	469	98	10	18	199	318	7	72	11	8	1,817	641	126	7			47	.316	.432	.870	315	102.8	.409	136	81
5	Jackie Robinson J. Robinson	.431	446	1,576	309	512	89	14	52	244	265	28	91	61	15	1,891	785	155	22			37	.325	.498	.929	355	133.4	.427	151	118.4
6	Eddie Stanky E. Stanky	.427	350	1,125	216	304	46	7	22	101	290	18	122	17	5	1,449	430	75	16			13	.270	.382	.809	231	57.2	.389	126	48.4
7	Wade Boggs W. Boggs	.421	415	1,545	260	531	89	12	16	173	216	1	101	7	5	1,792	692	117	15	15	12	37	.344	.448	.869	301	99.8	.390	138	81
8	Larry Doby L. Doby	.417	416	1,469	298	439	78	18	77	275	289	9	263	17	3	1,771	784	173	4			25	.299	.534	.951	339	132.2	.432	157	127
9	Johnny Pesky J. Pesky	.416	352	1,214	241	358	48	12	5	101	244	8	62	5	7	1,485	445	65	19			26	.295	.367	.783	221	44.4	.376	110	19.1
10	Juan Soto J. Soto	.415	313	1,110	226	328	71	6	69	217	228	4	259	23	5	1,349	618	146	1	6	25	21	.295	.557	.972	265	99.4	.405	152	90.1
11	Ralph Kiner R. Kiner	.415	450	1,594	326	439	69	14	126	314	369	12	213	7	1	1,975	914	209	0			38	.275	.573	.989	396	164.4	.443	157	140.3
12	Elmer Valo E. Valo	.414	381	1,278	206	368	69	17	22	148	258	17	58	35	17	1,567	537	108	14			29	.288	.420	.834	251	67.3	.392	125	48.8
13	Eddie Yost E. Yost	.414	466	1,728	315	467	94	9	35	172	396	27	191	16	7	2,181	684	138	30			29	.270	.396	.810	340	84.9	.386	125	69.2
14	Albert Pujols A. Pujols	.412	475	1,771	367	591	138	7	114	381	220	28	227	8	8	2,036	1,085	259	1	16	31	54	.334	.613	1.025	424	174.7	.429	164	167.9
15	Kal Daniels K. Daniels	.408	322	1,044	202	325	63	6	50	151	169	6	186	68	16	1,226	550	119	2	5	22	21	.311	.527	.935	226	85.4	.406	155	79.1
16	Lance Berkman L. Berkman	.406	304	1,023	196	318	85	6	59	208	160	14	215	18	12	1,211	592	150	0	14	6	16	.311	.579	.985	239	85.5	.416	146	73.6
17	Mike Trout M. Trout	.404	336	1,271	258	399	72	17	62	196	186	17	305	86	12	1,490	691	151	0	16	14	17	.314	.544	.948	274	107.2	.405	164	110.1
18	Minnie Minoso M. Minoso	.402	444	1,655	312	507	82	31	38	241	217	47	131	78	42	1,945	765	151	26			50	.306	.462	.864	323	98.4	.398	137	88.9
19	Bernie Carbo B. Carbo	.401	235	678	87	181	39	4	26	83	148	6	135	12	5	839	306	69	4	3	13	12	.267	.451	.853	135	44.4	.383	138	40.1
20	Monte Irvin M. Irvin	.401	307	1,058	165	325	40	17	43	208	151	15	96	15	3	1,226	528	100	2			25	.307	.499	.900	216	69.7	.411	140	61.8
21	Ryan Howard R. Howard	.399	266	932	161	283	47	3	82	217	143	11	294	0	1	1,094	582	132	0	8	45	15	.304	.624	1.024	217	81.6	.417	151	73
22	Joe Mauer J. Mauer	.399	306	1,117	165	358	70	7	28	156	151	3	132	22	4	1,284	526	105	0	13	33	34	.321	.471	.870	204	46.2	.371	127	44.5
23	Andre Thornton A. Thornton	.399	244	710	114	195	40	8	28	108	143	8	122	5	3	872	335	76	4	7	16	13	.275	.472	.870	143	47.6	.392	136	36.1
24	Aaron Judge A. Judge	.398	294	1,039	215	284	48	3	83	191	212	10	402	15	8	1,271	587	134	0	10	14	27	.273	.565	.963	242	89.5	.402	156	86.8
25	Tommy Glaviano T. Glaviano	.398	249	676	142	175	38	3	15	67	143	13	118	9	0	836	264	56	4			17	.259	.391	.788	124	23.6	.375	116	17.8