Age of sexual debut/years
≤15
16
17
18
19
20
None
Number of girls
28
41
58
63
31
7
73
Number of girls in%
9
14
19
21
10
2
25
x ± SD
17.21 ± 1.31 years
x: Arithmetric Average; SD: Standard Deviation
Table 1:
Age of sexual debut.
