|
Health district
|
Pop 2011
|
% phone users
|
Mean risk
|
Mean RoG
|
Mean trip length
|
Mean no. trips
|
Move comm
|
Risk comm
|
Pop in risk >50% and top 50 source
|
Mean effect index
|
|---|
|
Andara
|
31,469
|
25
|
0.07
|
93.83
|
0.86
|
72.17
|
13
|
8
|
9779
|
0.00382
|
|
Aranos
|
27,669
|
29
|
0.00
|
107.37
|
0.93
|
13.57
|
5
|
8
|
0
|
0.00000
|
|
Eenhana
|
104,313
|
32
|
0.15
|
60.40
|
0.66
|
26.03
|
3
|
1
|
0
|
0.00416
|
|
Engela
|
127,931
|
38
|
0.34
|
45.23
|
0.30
|
30.86
|
3
|
1
|
0
|
0.00641
|
|
Gobabis
|
95,225
|
31
|
0.00
|
78.36
|
1.11
|
3.56
|
16
|
5
|
0
|
0.00010
|
|
Grootfontein
|
32,296
|
58
|
0.02
|
79.35
|
1.43
|
12.80
|
14
|
6
|
0
|
0.00215
|
|
Karasburg
|
19,946
|
58
|
0.00
|
163.64
|
2.55
|
2.63
|
5
|
8
|
0
|
0.00000
|
|
Katima Mulilo
|
80,460
|
48
|
0.16
|
78.50
|
0.71
|
7.08
|
4
|
8
|
4773
|
0.00407
|
|
Keetmanshoop
|
37,138
|
60
|
0.00
|
113.79
|
1.28
|
4.70
|
5
|
5
|
0
|
0.00000
|
|
Khorixas
|
17,839
|
59
|
0.00
|
84.48
|
2.35
|
4.39
|
14
|
4
|
0
|
0.00085
|
|
Luderitz
|
24,890
|
88
|
0.00
|
202.86
|
1.97
|
41.56
|
6
|
1
|
0
|
0.00000
|
|
Mariental
|
23,358
|
60
|
0.00
|
104.40
|
0.95
|
6.08
|
7
|
4
|
0
|
0.00000
|
|
Nankudu
|
38,601
|
32
|
0.11
|
71.04
|
0.56
|
21.77
|
4
|
8
|
12505
|
0.00389
|
|
Nyangana
|
23,109
|
31
|
0.11
|
57.50
|
0.27
|
50.91
|
13
|
8
|
8064
|
0.00515
|
|
Okahandja
|
70,058
|
36
|
0.00
|
67.63
|
0.49
|
4.86
|
7
|
5
|
0
|
0.00000
|
|
Okahao
|
35,674
|
41
|
0.03
|
48.86
|
0.33
|
73.64
|
14
|
4
|
21
|
0.00165
|
|
Okakarara
|
18,120
|
57
|
0.00
|
63.17
|
0.70
|
20.53
|
16
|
5
|
0
|
0.00045
|
|
Okongo
|
17,560
|
46
|
0.12
|
128.16
|
0.46
|
63.76
|
2
|
1
|
2628
|
0.00355
|
|
Omaruru
|
32,738
|
27
|
0.00
|
70.62
|
0.81
|
10.16
|
15
|
4
|
0
|
0.00000
|
|
Onandjokwe
|
148,412
|
36
|
0.04
|
52.33
|
0.43
|
18.25
|
8
|
3
|
0
|
0.00192
|
|
Opuwo
|
29,300
|
40
|
0.00
|
67.26
|
3.41
|
4.98
|
12
|
4
|
0
|
0.00155
|
|
Oshakati
|
152,355
|
76
|
0.07
|
51.55
|
0.40
|
17.86
|
9
|
5
|
0
|
0.00339
|
|
Oshikuku
|
120,363
|
39
|
0.42
|
51.40
|
0.28
|
28.99
|
10
|
7
|
26829
|
0.00840
|
|
Otjiwarongo
|
44,708
|
68
|
0.00
|
73.59
|
0.62
|
4.66
|
14
|
4
|
0
|
0.00012
|
|
Outapi
|
63,890
|
58
|
0.16
|
59.00
|
0.67
|
28.21
|
11
|
7
|
49703
|
0.00559
|
|
Outjo
|
17,772
|
59
|
0.00
|
68.16
|
0.63
|
10.14
|
14
|
4
|
0
|
0.00091
|
|
Rehoboth
|
71,282
|
30
|
0.00
|
66.42
|
0.94
|
10.15
|
7
|
4
|
0
|
0.00000
|
|
Rundu
|
67,743
|
65
|
0.13
|
83.98
|
0.45
|
14.46
|
13
|
8
|
72777
|
0.01091
|
|
Swakopmund
|
57,071
|
86
|
0.00
|
109.49
|
0.88
|
9.03
|
15
|
4
|
0
|
0.00000
|
|
Tsandi
|
33,510
|
20
|
0.24
|
45.31
|
0.32
|
121.86
|
11
|
7
|
6127
|
0.00364
|
|
Tsumeb
|
20,535
|
100
|
0.02
|
65.76
|
0.94
|
5.73
|
14
|
6
|
0
|
0.00582
|
|
Usakos
|
12,174
|
83
|
0.00
|
77.60
|
0.65
|
14.91
|
15
|
4
|
0
|
0.00000
|
|
Walvisbay
|
57,337
|
107
|
0.00
|
120.11
|
1.15
|
6.66
|
15
|
7
|
0
|
0.00000
|
|
Windhoek
|
357,909
|
90
|
0.00
|
82.04
|
0.76
|
1.50
|
7
|
5
|
0
|
0.00000
|
- Health districts are mapped in Figure 5. The shortened column titles refer to the following: Pop 2011 = number of people estimated to be residing in each health district in 2011; % Phone users = % of Pop 2011 population that were estimated to be captured in the CDR dataset, based on numbers of unique anonymous user IDs; Mean risk = mean population weighted predicted malaria case risk on a 0-1 scale; Mean RoG = mean radius of gyration [24] of movements derived from the phone data (See Additional file 2 for more details); Mean trip length = mean length of trip taken in days away from home phone catchment area (See Additional file 2 for more details); Mean no. trips = Mean number of trips taken per year away from home phone catchment area (See Additional file 2 for more details); Move comm = movement community that the majority of the area of each health district belongs to (Additional file 2); Risk comm = malaria risk community that the majority of the area of each health district belongs to (Additional file 2); Pop in risk >50% and top 50 source = Number of people residing in areas where risk values are >0.5, and that are in the top 50 ‘source’ regions (Figure 9); Mean effect index = mean value of the effect index mapped in Figure 12.
