Table 3.
LLIN tracking T 6 results by study sites: survivorship and attrition
| Kessounou | Allada | Kandi | Malanville | ||
|---|---|---|---|---|---|
|
Survivorship | |||||
| Total coded LLINs (T0) |
N |
501 |
500 |
500 |
501 |
| Visited households (T6) |
N |
493 |
420 |
451 |
455 |
| People covered |
N |
1518 |
971 |
1201 |
1243 |
| Average people per LLINs |
N |
3.08 |
2.31 |
2.66 |
2.73 |
| LLINs missing |
N |
49 |
46 |
21 |
31 |
|
Survivorship |
% |
90 |
91 |
96 |
94 |
|
CI 95% |
|
87.30-92.52 |
87.95-93.03 |
93.66-97.24 |
91.35-95.61 |
|
Attrition | |||||
| (LLINs missing) |
N |
(49) |
(46) |
(21) |
(31) |
| ‘Physical damage’ responses |
N |
10 |
5 |
1 |
3 |
| ‘Removal’ responses |
N |
35 |
41 |
20 |
28 |
| ‘Re-purposed’ responses |
N |
4 |
0 |
0 |
0 |
|
Attrition rate-1
|
(%) |
2 |
1 |
0 |
1 |
|
CI 95%
|
|
01.09-03.63 |
00.43-02.32 |
00.04-01.12 |
00.20-01.75 |
|
Attrition rate-2
|
(%) |
7 |
08 |
4 |
5 |
|
CI 95%
|
|
05.07-09.56 |
06.10-10.94 |
02.60-06.10 |
03.89-07.96 |
|
Attrition rate-3
|
(%) |
1 |
0 |
0 |
0 |
|
CI 95%
|
|
00.31-02.03 |
|
|
|
|
Total attrition |
(%) |
10 |
9 |
4 |
6 |
| CI 95% | 07.48-12.70 | 06.97-12.05 | 02.76-06.34 | 04.39-08.65 | |