Table 3.

Summary of Descriptive Information for Each TIMIT Sentence List

List	Female Talkers	Male Talkers	Dialectical Regions	Unique Talkers	Total Words	Mean Words	Mean Age	Min Age	Max Age	Grade Level
1	10	10	4	20	142	7.1	30.9	23	64	5.1
2	12	8	4	20	132	6.6	26.5	21	37	6.7
3	11	9	3	19	131	6.5	23.0	64	32	4.3
4	12	8	4	20	134	6.7	31.6	23	67	4.8
5	12	8	4	20	119	5.9	29.4	20	67	5.7
6	6	14	4	20	124	6.2	28.6	23	46	3.9
7	8	12	4	19	131	6.5	29.8	24	47	4.8
8	10	10	4	19	127	6.3	28.5	22	42	5.3
9	6	14	4	19	134	6.7	28.4	22	44	5.6
10	8	12	4	20	129	6.4	30.7	24	51	7.4
11	11	9	4	20	129	6.4	28.8	22	35	4.7
12	11	9	3	20	123	6.1	31.4	23	51	7.3
13	10	10	4	19	136	6.8	28.5	23	57	5.6
14	12	8	4	19	121	6.0	26.5	22	39	8.1
15	11	9	4	20	131	6.5	28.5	23	51	5.9
16	12	8	4	20	120	6.0	29.1	23	52	5.8
17	12	8	3	19	113	5.5	27.5	22	42	4.2
18	7	13	4	20	121	6.0	32.4	23	64	7.3
19	13	7	4	19	118	5.9	29.3	22	67	6.0
20	14	6	4	19	123	6.1	30.3	22	64	7.8
21	9	11	4	20	130	6.5	31.2	22	67	4.4
22	12	8	4	20	129	6.4	28.2	23	45	6.4
23	6	14	4	20	126	6.3	28.1	22	44	5.9
24	8	12	4	19	128	6.4	29.4	22	51	5.6
25	7	13	4	20	129	6.4	31.0	22	64	5.0
26	13	7	4	20	135	6.7	33.5	22	67	4.9
27	14	6	4	20	133	6.6	30.1	23	48	5.0
28	14	6	4	19	130	6.5	29.3	23	47	5.7
29	13	7	4	19	134	6.7	29.6	20	51	6.3
30	10	10	4	18	131	6.5	30.2	22	57	6.6
31	10	10	4	18	126	6.3	30.6	22	67	4.8
32	8	12	4	19	130	6.5	27.3	21	46	4.8
33	13	7	4	19	126	6.3	29.2	23	57	7.3
34	8	12	4	18	133	6.6	31.1	22	57	6.3
Mean	10.38	9.62	3.91	19.41	128.18	6.38	29.37	23.53	52.55	5.74
SD	2.45	2.45	0.29	0.66	5.98	0.31	1.94	7.21	10.49	1.09

Note: Dialectical Regions = the number of dialectical regions represented; Mean Words = the average number of words per sentence; Mean Age = the mean age of the talkers; Min Age = the minimum age of the talkers; Max = the maximum age of the talkers; Grade Level = the Flesch-Kincaid reading grade level as calculated by Microsoft Word 2007; SD = standard deviation.