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Habila: GAM point estimates, 95% CIs, LQAS result and estimated time expenditure* for data collection, by sampling design |
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| Sampling design |
GAM point estimate (95% CI) |
GAM LQAS result |
Team days required to collect data |
Cost for data collection |
|
|
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| 33 × 6 Design |
4.7 (1.9, 7.4) |
Reject Ho at 10% GAM threshold. Conclude area has <10% GAM prevalence |
4.13 |
NA |
| 67 × 3 Design |
8.0 (4.5, 11.5) |
Fail to reject Ho at 10% GAM threshold. Conclude area requires intervention appropriate for 10% threshold level |
5.58 |
NA |
| 30 × 30 Design |
6.9 (4.8, 9.0) |
NA |
15.00 |
NA |
|
*Time expenditure results for Habila assume 12 hour work day. | ||||
Deitchler et al. Emerging Themes in Epidemiology 2008 5:6 doi:10.1186/1742-7622-5-6 |
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