Journal of Population Sciences
5-year probability % | Cumulative incidence % | ||||||
---|---|---|---|---|---|---|---|
Measure | Sex | Age | Birth cohort % | Marriage | Premarital sex | Marriage | Premarital sex |
Reported premarital sexual intercourse | Males | 15 | 100 | 3.7 | 4.8 | 0.3 | 0.6 |
20 | 91 | 22 | 9.3 | 6.1 | 6.9 | ||
25 | 63 | 40 | 5.4 | 30 | 15 | ||
30 | 34 | 31 | 1.8 | 52 | 17 | ||
35 | 23 | 59 | 18 | ||||
Females | 15 | 98 | 21 | 1.3 | 4.0 | 0.1 | |
20 | 76 | 47 | 2.8 | 29 | 1.3 | ||
25 | 38 | 47 | 2.0 | 64 | 3.5 | ||
30 | 19 | 17 | 1.1 | 76 | 4.2 | ||
35 | 16 | 79 | 4.4 | ||||
Total (reported and unreported) premarital sexual intercourse | Males | 15 | 99 | 3.4 | 6.1 | 0.3 | 0.9 |
20 | 90 | 18 | 15 | 5.5 | 9.0 | ||
25 | 60 | 34 | 12 | 25 | 22 | ||
30 | 32 | 30 | 3.9 | 43 | 28 | ||
35 | 21 | 50 | 29 | ||||
Females | 15 | 97 | 18 | 7.9 | 3.6 | 0.8 | |
20 | 72 | 41 | 13 | 25 | 8.5 | ||
25 | 33 | 45 | 9.4 | 54 | 18 | ||
30 | 15 | 19 | 2.3 | 65 | 21 | ||
35 | 12 | 67 | 22 | ||||
Total premarital sexual activity with a partner | Males | 15 | 99 | 3.3 | 10 | 0.3 | 1.7 |
20 | 85 | 19 | 18 | 5 | 15 | ||
25 | 54 | 36 | 14 | 24 | 29 | ||
30 | 27 | 31 | 10 | 42 | 35 | ||
35 | 16 | 48 | 37 | ||||
Females | 15 | 97 | 18 | 9.3 | 3.6 | 0.8 | |
20 | 71 | 41 | 15 | 25 | 10 | ||
25 | 31 | 44 | 12 | 52 | 20 | ||
30 | 14 | 18 | 9.1 | 63 | 24 | ||
35 | 10 | 65 | 25 |