|
The probability* (y) of the LQAS test failing to reject the null hypothesis H0: p ≥ 10% for different levels of the true population prevalence (x). |
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| True population prevalence of GAM |
5% |
6% |
7% |
8% |
9% |
|
|
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| Probability of failing to reject H0: p ≥ 10% |
12.3% |
30.2% |
52.4% |
72.2% |
86.0% |
|
* Based on binomial test Assuming survey sample size of 198 and decision rule (count of GAM cases to reject null) of 13 (n = 198, d = 13). | |||||
Bilukha and Blanton Emerging Themes in Epidemiology 2008 5:25 doi:10.1186/1742-7622-5-25 |
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