Table 2.
Concurrency in 13 countries using UNAIDS protocol with hypothetical reporting errors
| Assume no social desirability bias | Assume under-reporting due to social desirability bias | |||||
|---|---|---|---|---|---|---|
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| Country or District | No. 1 | No. 2 Men report 100%, women report 40% of concurrent partners | No. 3 Men report 100%, women report 10% of concurrent partners | No. 4 Men report 75%, women report 10% of concurrent partners | No. 5 Men report 75%, women report 5% of concurrent partners | No. 6 Men report 75% of concurrent partners, women report 2/3 of men's concurrency |
| Assume no recall error by men and women respondents | ||||||
| Burkina Faso | 5.3 | 5.3 | 5.7 | 7.4 | 7.9 | 11.6 |
| Burundi | 0.8 | 0.8 | 0.8 | 1.0 | 1.0 | 1.7 |
| Cameroon | 7.6 | 9.0 | 11.1 | 14.8 | 14.8 | 14.8 |
| Ethiopia | 1.2 | 1.2 | 1.2 | 1.5 | 1.5 | 2.6 |
| Lesotho | 4.9 | 6.6 | 6.2 | 8.2 | 8.2 | 8.2 |
| Malawi | 2.0 | 2.0 | 2.4 | 3.0 | 3.5 | 4.2 |
| Mozambique | 4.8 | 5.4 | 8.4 | 9.8 | 9.8 | 9.8 |
| Rwanda | 0.8 | 0.9 | 1.3 | 1.5 | 1.7 | 1.7 |
| Senegal | 2.7 | 2.8 | 3.6 | 4.4 | 5.4 | 5.7 |
| Uganda | 5.1 | 5.4 | 6.9 | 8.5 | 10.5 | 10.8 |
| Zimbabwe | 2.0 | 2.3 | 3.4 | 4.0 | 4.2 | 4.2 |
| Uganda rural | 5.1 | 5.4 | 6.9 | 8.5 | 10.5 | 10.9 |
| Kwa Zulu Natal | 2.6 | 2.9 | 4.4 | 5.1 | 5.2 | 5.2 |
| Assume respondents forget to report 7.5% of concurrent partners | ||||||
| Burkina Faso | 5.7 | 5.8 | 6.2 | 8.0 | 8.6 | 12.5 |
| Burundi | 0.8 | 0.8 | 0.8 | 1.1 | 1.1 | 1.8 |
| Caneroon | 8.2 | 9.8 | 12.0 | 16.0 | 16.0 | 16.0 |
| Ethiopia | 1.2 | 1.2 | 1.2 | 1.7 | 1.7 | 2.8 |
| Lesotho | 5.2 | 7.1 | 6.7 | 8.9 | 8.9 | 8.9 |
| Malawi | 2.1 | 2.2 | 2.6 | 3.3 | 3.8 | 4.6 |
| Mozambique | 5.2 | 5.8 | 9.1 | 10.6 | 10.6 | 10.6 |
| Rwanda | 0.9 | 0.9 | 1.4 | 1.6 | 1.8 | 1.8 |
| Senegal | 2.9 | 3.0 | 3.8 | 4.8 | 5.8 | 6.1 |
| Uganda | 5.5 | 5.8 | 7.4 | 9.2 | 11.3 | 11.7 |
| Zimbabwe | 2.2 | 2.5 | 3.7 | 4.4 | 4.6 | 4.6 |
| Uganda rural | 5.5 | 5.8 | 7.5 | 9.2 | 11.4 | 11.8 |
| Kwa Zulu Natal | 2.8 | 3.1 | 4.7 | 5.5 | 5.6 | 5.6 |
| Assume respondents forget to report 15% of concurrent partners | ||||||
| Burkina Faso | 6.2 | 6.3 | 6.7 | 8.7 | 9.3 | 13.6 |
| Burundi | 0.9 | 0.9 | 0.9 | 1.2 | 1.2 | 2.0 |
| Cameroon | 8.9 | 10.6 | 13.0 | 17.4 | 17.4 | 17.4 |
| Ethiopia | 1.4 | 1.4 | 1.4 | 1.8 | 1.8 | 3.0 |
| Lesotho | 5.7 | 7.7 | 7.3 | 9.7 | 9.7 | 9.7 |
| Malawi | 2.3 | 2.4 | 2.8 | 3.6 | 4.2 | 5.0 |
| Mozambique | 5.6 | 6.4 | 9.9 | 11.5 | 11.5 | 11.5 |
| Rwanda | 0.9 | 1.0 | 1.5 | 1.8 | 2.0 | 2.0 |
| Senegal | 3.1 | 3.3 | 4.2 | 5.2 | 6.4 | 6.7 |
| Uganda | 5.9 | 6.3 | 8.1 | 10.0 | 12.3 | 12.7 |
| Zimbabwe | 2.4 | 2.7 | 4.0 | 4.7 | 5.0 | 5.0 |
| Uganda rural | 6.0 | 6.4 | 8.1 | 10.0 | 12.4 | 12.8 |
| Kwa Zulu Natal | 3.0 | 3.4 | 5.1 | 6.0 | 6.1 | 6.1 |