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Habila: average time (in minutes) required to carry-out data collection components, by sampling design |
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| Sampling design |
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| Data collection component |
33 × 6 design |
67 × 3 design |
30 × 30 design |
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| Drive to 1st cluster of day |
29.6 |
25.8 |
21.7 |
| Locate 1st household in cluster |
8.3 |
9.8 |
15.5 |
| Walk household to household in cluster |
2.0 |
2.0 |
2.0 |
| Administer questionnaire (0 children in household) |
4.8 |
4.8 |
4.8 |
| Administer questionnaire (children in household) |
10.5 |
10.5 |
10.5 |
| Drive to next cluster of same design |
2.3 |
2.0 |
5.2 |
| Drive back to base at end of day |
15.4 |
28.6 |
20.8 |
Deitchler et al. Emerging Themes in Epidemiology 2008 5:6 doi:10.1186/1742-7622-5-6 |
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