who has the highest on base average since 1920

Since 1920, Babe Ruth has the best on-base percentage, with an on-base percentage of .483.

Interpreted as:

Who has the highest on base average with a minimum of 1.55 PA per team game since 1920?

	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	Babe Ruth B. Ruth	.483	2,112	7,289	1,972	2,531	424	106	665	1,990	1,872	35	1,146	110		9,290	5,162	1,195	94				.347	.708	1.191	2465	1,307.7	.520	199	1,248.2
2	Ted Williams T. Williams	.482	2,292	7,706	1,798	2,654	525	71	521	1,839	2,021	39	709	24	4	9,791	4,884	1,117	5	20	86	197	.344	.634	1.116	2349	1,219.7	.493	188	1,067
3	Rogers Hornsby R. Hornsby	.453	1,704	6,170	1,306	2,310	464	117	274	1,318	863	30	492	76		7,232	3,830	855	169				.374	.621	1.074	1687	789.1	.481	181	757.1
4	Lou Gehrig L. Gehrig	.447	2,164	8,001	1,888	2,721	534	163	493	1,995	1,508	45	790	102		9,660	5,060	1,190	106			2	.340	.632	1.080	2265	1,046.8	.477	173	980
5	Barry Bonds B. Bonds	.444	2,986	9,847	2,227	2,935	601	77	762	1,996	2,558	106	1,539	514	141	12,606	5,976	1,440	4	91	688	165	.298	.607	1.051	2663	1,143.3	.435	172	1,142
6	Joe Jackson J. Jackson	.444	146	570	105	218	42	20	12	121	56	7	14	9	12	649	336	74	16				.382	.589	1.033	141	67.4	.474	167	56.5
7	Tristram Speaker T. Speaker	.441	1,170	4,226	830	1,496	397	74	72	726	636	26	104	58		5,034	2,257	543	146				.354	.534	.976	1023	405.6	.447	151	343.2
8	Eddie Collins E. Collins	.436	1,110	3,855	685	1,334	200	55	22	520	592	21	99	180		4,648	1,710	277	180				.346	.444	.879	824	252.8	.415	133	206.3
9	Ty Cobb T. Cobb	.431	1,105	4,133	830	1,476	293	85	50	727	512	28	145	128		4,791	2,089	428	118				.357	.505	.937	919	328.7	.432	142	275.3
10	Harry Heilmann H. Heilmann	.431	1,574	5,775	1,044	2,085	442	107	161	1,228	679	26	376	72		6,685	3,224	710	205				.361	.558	.989	1381	544.3	.448	152	471.2
11	Jimmie Foxx J. Foxx	.428	2,317	8,134	1,751	2,646	458	125	534	1,922	1,452	13	1,311	87		9,670	4,956	1,117	71			69	.325	.609	1.038	2135	934.1	.460	158	780.8
12	Ferris Fain F. Fain	.424	1,151	3,930	595	1,139	213	30	48	570	904	18	261	46	12	4,904	1,556	291	44	8	3	117	.290	.396	.820	777	203	.390	127	161
13	Max Bishop M. Bishop	.423	1,338	4,494	966	1,216	236	35	41	379	1,156	31	452	40		5,779	1,645	312	98				.271	.366	.789	904	176.3	.383	113	104.4
14	Mickey Mantle M. Mantle	.421	2,401	8,102	1,676	2,415	344	72	536	1,509	1,733	13	1,710	153	38	9,909	4,511	952	14	47	126	113	.298	.557	.977	1941	840	.428	170	821.8
15	Johnny Bassler J. Bassler	.420	767	2,240	245	690	98	15	1	313	422	9	73	10		2,763	821	114	92				.308	.367	.786	418	72.9	.381	112	44.1
16	Mickey Cochrane M. Cochrane	.419	1,482	5,169	1,041	1,652	333	64	119	830	857	29	217	64		6,206	2,470	516	151				.320	.478	.897	1128	344.9	.413	132	269.2
17	Frank Thomas F. Thomas	.419	2,322	8,199	1,494	2,468	495	12	521	1,704	1,667	87	1,397	32	23	10,074	4,550	1,028	0	121	168	226	.301	.555	.974	1954	721.1	.416	154	692
18	Edgar Martinez E. Martinez	.418	2,055	7,213	1,219	2,247	514	15	309	1,261	1,283	89	1,202	49	30	8,672	3,718	838	10	77	113	190	.312	.515	.933	1606	548.2	.405	147	523.9
19	Juan Soto J. Soto	.417	991	3,481	689	979	189	15	209	617	811	16	738	64	23	4,334	1,825	413	2	24	70	94	.281	.524	.941	821	302.9	.399	155	294.2
20	Stan Musial S. Musial	.417	3,026	10,972	1,949	3,630	725	177	475	1,951	1,599	53	696	78	31	12,712	6,134	1,377	35	53	127	243	.331	.559	.976	2474	1,032.5	.435	158	896.7
21	Wade Boggs W. Boggs	.415	2,439	9,180	1,513	3,010	578	61	118	1,014	1,412	23	745	24	35	10,740	4,064	757	29	96	180	236	.328	.443	.858	1746	493.9	.381	132	411
22	Todd Helton T. Helton	.414	2,247	7,962	1,401	2,519	592	37	369	1,406	1,335	57	1,175	37	29	9,450	4,292	998	3	93	185	186	.316	.539	.953	1765	612.5	.405	132	389.5
23	Mel Ott M. Ott	.414	2,730	9,456	1,859	2,876	488	72	511	1,860	1,708	64	896	89		11,337	5,041	1,071	109			38	.304	.533	.947	2204	826.4	.430	156	794.2
24	Lefty O'Doul L. O'Doul	.414	951	3,248	622	1,136	175	41	113	541	332	23	120	35		3,642	1,732	329	39				.350	.533	.947	716	251.3	.426	143	212.4
25	Ray Grimes R. Grimes	.413	433	1,537	269	505	101	25	27	263	204	17	133	21		1,788	737	153	30				.329	.480	.892	316	93.4	.412	135	81.7