Table 2

Characteristics of sexual initiation by first sexual partner's age

Age difference between respondent and partner at first sex
Younger or less than 5 years older
5 to 9 years older
10 or more years older

% (n)
% (n)
% (n)

Age of sexual initiation




     ≤ 14
18.7 (73)
23.0 (38)
14.0 (6)
     15–17
54.2 (212)
49.7 (82)
46.5 (20)
     ≥ 18
27.1 (106)
27.3 (45)
39.5 (17)
     χ2 p-value
0.307


     Mean (yrs)
16.3
16.2
16.9

Age difference between respondent and partner




     Mean (yrs)
2.1
6.3
13.0

Relationship to first sexual partner*




     Husband
0.5 (2)
1.8 (3)
4.9 (2)
     Boyfriend
96.4 (376)
95.2 (157)
87.8 (36)
     Friend
2.3 (9)
1.2 (2)
4.9 (2)
     Other
0.8 (3)
1.8 (3)
2.4 (1)
     χ2 p-value
0.091



Used a condom at first sex




     Yes
23.0 (90)
17.6 (29)
18.6 (8)
     No
77.0 (301)
82.4 (136)
81.4 (35)
     χ2 p-value
0.326



Notes: n = 599. *3 women were missing data.

Gómez et al. Reproductive Health 2008 5:8   doi:10.1186/1742-4755-5-8

Open Data