Table 5 |
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|
Posterior medians of among-area and village-within-area variance components. |
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|
Pf |
Pv |
Pm |
All |
Pf |
Pv |
Pm |
Po |
All |
|
|
|
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|
Age adjusted |
|||||||||
|
Areas |
0.023 |
0.259 |
0.554 |
0.125 |
0.180 |
0.108 |
0.726 |
0.221 |
0.233 |
|
Villages within area |
0.174 |
0.231 |
0.503 |
0.213 |
0.165 |
0.018 |
0.149 |
0.046 |
0.050 |
|
% between-area1 |
11.5% |
54.9% |
53.7% |
37.6% |
53.8% |
88.1% |
83.6% |
86.4% |
84.4% |
|
Age + bednet adjusted |
|||||||||
|
Areas |
0.031 |
0.026 |
0.060 |
0.023 |
0.048 |
0.042 |
0.225 |
0.060 |
0.059 |
|
Villages within area |
0.163 |
0.175 |
0.102 |
0.133 |
0.091 |
0.013 |
0.033 |
0.017 |
0.015 |
|
% between-area1 |
15.9% |
12.6% |
41.2% |
14.7% |
34.0% |
80.2% |
89.9% |
80.1% |
82.6% |
|
Relative change2 |
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|
Areas |
+36.6% |
-90.0% |
-89.2% |
-81.8% |
-73.4% |
-60.6% |
-69.0% |
-73.0% |
-74.5% |
|
Villages within area |
-6.7% |
-24.4% |
-79.6% |
-37.8% |
-44.6% |
-29.5% |
-78.2% |
-61.7% |
-69.4% |
|
Total spatial variance3 |
-1.6% |
-59.1% |
-84.6% |
-54.1% |
-59.7% |
-56.2% |
-70.6% |
-71.1% |
-73.6% |
|
|
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|
1 Proportion of among-area variance of total spatial variance measured on a logit scale (i.e. σj(i)/(σj(i)+ θj(i)k(i), see methods). Posterior median estimated from model does not exactly correspond proportion calculated from posterior medians of individual variances. 2 Relative chance of posterior median of variance components from bed-net adjusted to non-adjusted model. 3 Sum of posterior medians of among-area and village-within-area variance components (i.e. σj(i)+ θj(i)k(i)) Pf = P. falciparum, Pv = P. vivax, Pm = P. malariae, Po = P. ovale |
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|
Mueller et al. Malaria Journal 2009 8:41 doi:10.1186/1475-2875-8-41 |
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