Table 6 |
||||||||
|
Results of Wilcoxon signed-ranks tests on PfPR values between GRUMP-UE defined urban (U) and rural (R) survey pairs (* = p < 0.05, ** = p < 0.01) |
||||||||
|
U > R |
R > U |
U = R |
||||||
|
Dataset |
No. pairs |
cases |
mean rank |
cases |
mean rank |
cases |
Z |
Signif. |
|
|
||||||||
|
All |
360 |
85 |
109.09 |
251 |
188.62 |
24 |
-10.682 |
** |
|
Africa and Yemen |
316 |
69 |
101.12 |
238 |
169.33 |
9 |
-10.704 |
** |
|
Rest of World |
44 |
16 |
12.75 |
13 |
17.77 |
15 |
-0.292 |
|
|
NDVI < 0.35 |
141 |
36 |
44.56 |
101 |
77.71 |
4 |
-6.709 |
** |
|
NDVI > = 0.35 |
219 |
49 |
64.12 |
150 |
111.72 |
20 |
-8.369 |
** |
|
|
||||||||
|
Tatem et al. Malaria Journal 2008 7:218 doi:10.1186/1475-2875-7-218 |
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