No. | Method | No. | Average score of importance | Standard deviation of score | Coefficient of variation |
1. | Male condom | 120 | 4.85 | 0.806 | 0.166 |
2. | Illegal abortion | 120 | 4.77 | 0.837 | 0.175 |
3. | Female condom | 120 | 4.58 | 1.275 | 0.278 |
4. | Injectable medicine | 120 | 4.46 | 1.334 | 0.299 |
5. | Rhythm or calendar | 120 | 4.43 | 1.493 | 0.337 |
6. | Female pill | 120 | 4.30 | 1.510 | 0.351 |
7. | Legal abortion | 120 | 4.22 | 1.711 | 0.405 |
8. | Withdrawal before ejaculation | 120 | 3.94 | 1.972 | 0.501 |
9. | Implant | 120 | 3.86 | 1.984 | 0.514 |
10. | Emergency contraception pill | 120 | 3.76 | 2.080 | 0.554 |
11. | Female sterilization | 120 | 3.40 | 2.243 | 0.660 |
12. | Traditional herbs | 120 | 3.17 | 2.349 | 0.741 |
13. | IUD/coil/diaphragm | 120 | 3.01 | 2.310 | 0.767 |
14. | Foaming tablet | 120 | 2.75 | 2.359 | 0.858 |
15. | Men taking drugs to prevent pregnancy | 120 | 2.52 | 2.394 | 0.950 |
16. | Male sterilization | 120 | 2.08 | 2.407 | 1.157 |
17. | Breastfeeding method | 120 | 2.07 | 2.354 | 1.137 |
18 | Traditional birth control based on planned abstinence from husband | 120 | 0.18 | 0.907 | 5.039 |