TABLE 2.

Frequency of Age at Menarche for 1 Randomly Selected Imputed Data Set

Age, y	Frequency	Percent
7	12	0.15
8	26	0.33
9	231	2.96
10	538	6.90
11	1496	19.17
12	2465	31.59
13	1904	24.40
14	770	9.87
15	256	3.28
16	74	0.95
17	20	0.26
18	4	0.05
19	3	0.04
20	1	0.01
22	1	0.01
24	1	0.01