Table.

Basic Clinical and Spectroscopic Data for Each Included Subject^*

Subject No.	Time Since Last Seen Normal, h	Age, y	Sex	Admission NIHSS	Admission Glucose, mg/dL	DWI Lesion Volume, mL	No. of Voxels Analyzed	Lac/Sum	NAA/Sum	Cho/Sum	Cr/Sum
1	1.3	58	Female	4	208	3	1	0.08	0.44	0.32	0.24
2	18.3	80	Male	11	273	88	2	0.92	0.69	0.54	0.54
3	4.4	71	Female	26	91	98	2	0.10	0.52	0.24	0.33
4	19.0	57	Female	26	236	39	9	0.29	0.33	0.23	0.21
5	2.9	72	Male	40	180	127	6	0.46	0.25	0.29	0.25
6	11.4	54	Male	8	503	23	4	0.51	0.40	0.35	0.35
7	5.8	91	Male	5	109	5	2	0.52	0.48	0.71	0.69
8	3.6	74	Male	9	90	83	7	0.11	0.50	0.26	0.35
9	4.9	60	Male	5	161	8	1	0.31	0.17	0.14	0.23
10	23.7	81	Female	4	95	1	1	0.05	0.46	0.18	0.58
11	4.7	54	Male	20	101	122	9	0.12	0.37	0.22	0.26
12	8.3	65	Male	14	156	106	5	0.09	0.07	0.04	0.05
13	3.7	53	Male	6	109	1	1	0.03	0.69	0.32	0.34
14	2.2	71	Male	5	110	22	8	0.01	0.49	0.22	0.28
15	4.9	65	Female	5	161	14	2	0.33	0.36	0.25	0.29
16	1.6	45	Male	3	104	1	1	0.12	0.54	0.34	0.34
17	3.4	77	Female	14	116	52	5	0.10	0.10	0.10	0.10
18	2.8	53	Female	8	122	27	3	0.11	0.29	0.28	0.35
19	4.4	85	Male	26	219	291	12	0.79	0.87	0.82	0.66
20	7.2	82	Female	13	100	9	5	0.14	0.57	0.16	0.24
21	3.4	48	Female	2	106	3	2	0.11	0.55	0.22	0.36
22	24.0	74	Female	7	111	5	8	0.05	0.45	0.28	0.25
23	7.4	53	Male	6	167	10	6	0.17	0.20	0.21	0.21
24	1.7	70	Male	4	115	0	2	†	†	†	†
25	22.8	86	Male	19	103	12	2	0.13	0.34	0.19	0.29
26	6.9	78	Female	4	84	2	3	†	†	†	†
27	2.7	77	Male	17	112	30	3	†	†	†	†
28	5.7	44	Male	40	106	13	7	0.07	0.36	0.23	0.31
29	2.0	61	Female	12	89	77	7	0.20	0.34	0.40	0.27
30	2.7	53	Female	16	221	23	5	0.25	0.33	0.30	0.25
31	2.6	53	Female	16	105	12	2	0.06	0.28	0.32	0.20
32	17.9	78	Male	25	122	92	3	0.08	0.22	0.22	0.24

NIHSS indicates National Institutes of Health Stroke Scale; DWI, diffusion-weighted imaging; Lac, lactate; NAA, N-acetyk-aspartate; Cho, choline; Cr, creatine.

^*Data for metabolite/sum are for voxels from the DWI lesion of each subject.

^†Data unavailable.