Frankie Frisch had a player age per game of 0.25 in 1931.

Interpreted as:

average age per game of mvp in a regular season by a player winner

	NAME	AGE/G	MVP	AGE	G	SEASON	TM	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	GIDP	AVG	OBP	SLG	OPS
1	Frankie Frisch F. Frisch	0.25	1	33	131	1931	SLN	518	96	161	24	4	4	82	45	2	13	28	570	205	32	5		.311	.368	.396	.764
2	Lefty Grove L. Grove	0.76	1	31	41	1931	PHA	115	8	23	3	0	0	12	3	0	48	0	122	26	3	4		.200	.220	.226	.446
3	Jimmie Foxx J. Foxx	0.16	1	24	154	1932	PHA	585	151	213	33	9	58	169	117	0	96	3	702	438	100	0		.364	.470	.749	1.219
4	Chuck Klein C. Klein	0.18	1	27	154	1932	PHN	650	152	226	50	15	38	137	60	1	49	20	711	420	103	0		.348	.404	.646	1.050
5	Jimmie Foxx J. Foxx	0.17	1	25	149	1933	PHA	573	125	204	37	9	48	163	96	1	93	2	670	403	94	0		.356	.449	.703	1.153
6	Carl Hubbell C. Hubbell	0.67	1	30	45	1933	NYG	109	6	20	2	1	1	12	2	0	18	0	116	27	4	5		.183	.198	.248	.446
7	Mickey Cochrane M. Cochrane	0.24	1	31	129	1934	DET	437	74	140	32	1	2	75	78	4	26	8	524	180	35	5		.320	.428	.412	.840
8	Dizzy Dean D. Dean	0.47	1	24	51	1934	SLN	118	15	29	3	1	2	9	1	0	15	1	125	40	6	6		.246	.252	.339	.591
9	Hank Greenberg H. Greenberg	0.16	1	24	152	1935	DET	619	120	203	46	16	36	168	87	0	91	4	710	389	98	4		.328	.411	.628	1.039
10	Gabby Hartnett G. Hartnett	0.29	1	34	116	1935	CHC	413	67	142	32	6	13	91	41	1	46	1	461	225	51	6		.344	.404	.545	.949
11	Lou Gehrig L. Gehrig	0.21	1	33	155	1936	NYY	579	167	205	37	7	49	152	130	7	46	3	719	403	93	3		.354	.478	.696	1.174
12	Carl Hubbell C. Hubbell	0.79	1	33	42	1936	NYG	110	9	25	1	0	0	8	3	0	14	0	123	26	1	10		.227	.248	.236	.484
13	Charlie Gehringer C. Gehringer	0.24	1	34	144	1937	DET	564	133	209	40	1	14	97	92	1	25	11	662	293	55	5		.371	.460	.520	.979
14	Joe Medwick J. Medwick	0.16	1	25	156	1937	SLN	633	111	237	56	10	31	154	41	2	50	4	677	406	97	1		.374	.414	.641	1.056
15	Jimmie Foxx J. Foxx	0.2	1	30	149	1938	BSA	565	139	196	33	9	50	175	119	0	76	5	685	397	92	1		.347	.461	.703	1.163
16	Ernie Lombardi E. Lombardi	0.23	1	30	129	1938	CIN	489	60	167	30	1	19	95	40	0	14	0	529	256	50	0		.342	.391	.524	.915
17	Joe DiMaggio J. DiMaggio	0.2	1	24	120	1939	NYY	462	108	176	32	6	30	126	52	4	20	3	524	310	68	6	11	.381	.448	.671	1.119
18	Bucky Walters B. Walters	0.75	1	30	40	1939	CIN	120	16	39	8	1	1	16	5	1	12	1	131	52	10	5	2	.325	.357	.433	.790
19	Hank Greenberg H. Greenberg	0.2	1	29	148	1940	DET	573	129	195	50	8	41	150	94	1	75	6	671	384	99	3	15	.340	.434	.670	1.104
20	Frank McCormick F. McCormick	0.19	1	29	155	1940	CIN	618	93	191	44	3	19	127	52	5	26	2	676	298	66	1	23	.309	.367	.482	.850
21	Dolph Camilli D. Camilli	0.23	1	34	149	1941	BKN	529	92	151	29	6	34	120	104	4	115	3	641	294	69	4	5	.285	.407	.556	.962
22	Joe DiMaggio J. DiMaggio	0.19	1	26	139	1941	NYY	541	122	193	43	11	30	125	76	4	13	4	621	348	84	0	6	.357	.440	.643	1.083
23	Mort Cooper M. Cooper	0.78	1	29	37	1942	SLN	103	6	19	1	0	0	7	3	0	21	0	113	20	1	7	0	.184	.208	.194	.402
24	Joe Gordon J. Gordon	0.18	1	27	147	1942	NYY	538	88	173	29	4	18	103	79	1	95	12	625	264	51	7	22	.322	.409	.491	.900
25	Spud Chandler S. Chandler	1.17	1	35	30	1943	NYY	97	9	25	5	0	2	7	1	3	22	0	104	36	7	3	4	.258	.287	.371	.658