most walks per plate appearance in a season minimum 15 pa

Cal McLish, Jack Kramer and Bill Phebus are tied for the most walks per plate appearance with 15+ plate appearances in a season, with 0.4.

Interpreted as:

most walks per plate appearance by a player in a season minimum 15 pa

	NAME	BB/PA	PA	BB	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Cal McLish C. McLish	0.4	15	6	1956	CLE	39	9	2	1	1	0	0	2	0	4	0	0	2	1	0	0	0	0	.111	.467	.222	.689	2	0.5	.370	119	0.4
2	Jack Kramer J. Kramer	0.4	15	6	1941	SLA	29	8	2	0	0	0	0	0	0	6	0	0	0	0	1			0	.000	.429	.000	.429	2	-0.2	.315	73	-0.5
3	Bill Phebus B. Phebus	0.4	15	6	1937	WSH	6	8	1	0	0	0	0	1	0	4	0	0	0	0	1				.000	.429	.000	.429	2	-0.3	.318	77	-0.5
4	Barry Bonds B. Bonds	0.38	617	232	2004	SFG	147	373	129	135	27	3	45	101	9	41	6	1	303	75	0	3	120	5	.362	.609	.812	1.422	185	108	.537	233	105.7
5	Joe Collins J. Collins	0.38	16	6	1949	NYY	7	10	2	1	0	0	0	4	0	2	0	0	1	0	0			0	.100	.438	.100	.538	2	-0.1	.338	91	-0.2
6	Gene Lillard G. Lillard	0.38	16	6	1939	CHC	23	10	3	1	0	0	0	0	0	3	0		1	0	0			0	.100	.438	.100	.538	2	-0.1	.336	94	-0.1
7	Roy Moran R. Moran	0.36	22	8	1912	WSH	7	13	1	2	0	0	0	0	0	4	3	2	2	0	1				.154	.476	.154	.630	3	0.7	.378	124	0.6
8	Mike Stenhouse M. Stenhouse	0.35	34	12	1986	BOS	21	21	1	2	1	0	0	1	0	5	0	0	3	1	1	0	0	1	.095	.424	.143	.567	4	0.1	.323	94	-0.3
9	Royce Lint R. Lint	0.35	17	6	1954	STL	31	10	1	1	1	0	0	2	0	3	1	0	2	1	1	0		0	.100	.438	.200	.638	2	0.3	.353	101	0
10	Bobby Scales B. Scales	0.35	20	7	2010	CHC	10	13	4	4	0	0	0	2	0	5	1	0	4	0	0	0	0	0	.308	.550	.308	.858	4	1.7	.424	162	1.5
11	Darren Daulton D. Daulton	0.35	20	7	1996	PHI	5	12	3	2	0	0	0	0	1	5	0	0	2	0	0	0	0	1	.167	.500	.167	.667	3	0.7	.379	130	0.8
12	Dee Moore D. Moore	0.35	20	7	1946	PHN	11	13	2	1	0	0	0	1	0	3	0		1	0	0			0	.077	.400	.077	.477	2	-0.4	.302	79	-0.5
13	Tim Tolman T. Tolman	0.33	21	7	1987	DET	9	12	3	1	1	0	0	1	1	2	0	0	2	1	0	1	1	1	.083	.429	.167	.595	2	-0.2	.312	89	-0.3
14	Bill Conway B. Conway	0.33	21	7	1886	BAL	7	14	4	2	0	0	0	3	0		0		2	0					.143	.429	.143	.571	4	0.6	.341	121	0.6
15	Phil Gagliano P. Gagliano	0.33	46	15	1974	CIN	46	31	2	2	0	0	0	0	0	7	0	0	2	0	0	0	1	0	.065	.370	.065	.434	3	-1.9	.263	62	-2
16	Barry Bonds B. Bonds	0.32	612	198	2002	SFG	143	403	117	149	31	2	46	110	9	47	9	2	322	79	0	2	68	4	.370	.582	.799	1.381	183	110	.544	244	109.9
17	Charlie Engle C. Engle	0.32	31	10	1926	PHA	19	19	7	2	0	0	0	0	1	6	0	0	2	0	1				.105	.433	.105	.539	4	-0.2	.337	85	-0.6
18	Mike Adams M. Adams	0.32	22	7	1978	OAK	15	15	5	3	1	0	0	1	0	2	0	0	4	1	0	0	0	0	.200	.455	.267	.721	3	0.8	.368	134	0.8
19	Ed McGhee E. McGhee	0.32	19	6	1955	CWS	26	13	6	1	0	0	0	0	0	1	2	1	1	0	0	0	0	2	.077	.368	.077	.445	1	-0.8	.274	61	-0.9
20	Solly Hemus S. Hemus	0.31	26	8	1959	STL	24	17	2	4	2	0	0	1	1	2	0	0	6	2	0	0	0	0	.235	.500	.353	.853	5	1.9	.413	145	1.5
21	Jack Fimple J. Fimple	0.3	20	6	1986	LAD	13	13	2	1	0	0	0	2	0	6	0	0	1	0	0	1	1	0	.077	.350	.077	.427	1	-1.4	.233	43	-1.3
22	Marcus Jensen M. Jensen	0.3	27	8	1996	SFG	9	19	4	4	1	0	0	4	0	7	0	0	5	1	0	0	0	1	.211	.444	.263	.708	4	0.6	.359	121	0.7
23	Billy Bryan B. Bryan	0.29	17	5	1967	NYY	16	12	1	2	0	0	1	2	0	3	0	0	5	1	0	0	0	0	.167	.412	.417	.828	3	1.1	.387	158	1
24	Wayne Causey W. Causey	0.29	17	5	1957	BAL	14	10	2	2	0	0	0	1	1	2	0	0	2	0	0	1	2	0	.200	.471	.200	.671	2	-0.1	.310	95	-0.1
25	Wally Mayer W. Mayer	0.29	17	5	1917	BSA	4	12	2	2	0	0	0	0	0	2	0		2	0	0				.167	.412	.167	.578	2	0.2	.327	108	0.1