Table 2.
Day-to-day variations in status of children in Tikur Wuha and Harbu elementary schools for S. mansoni infection when determined using the Kato-Katz method, Ethiopia
| |
Day 3 |
Day 2 |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| Negative | Light | Moderate | Heavy | Total | Negative | Light | Moderate | Heavy | |
|
Day1 | |||||||||
| Negative |
311 |
50 |
7 |
1 |
369 |
315 |
49 |
3 |
2 |
| Light |
60 |
85 |
21 |
6 |
172 |
69 |
77 |
22 |
3 |
| Moderate |
7 |
21 |
30 |
6 |
64 |
8 |
21 |
30 |
5 |
| Heavy |
2 |
2 |
4 |
7 |
15 |
3 |
2 |
2 |
8 |
| Total |
380 |
158 |
62 |
20 |
620 |
395 |
149 |
57 |
18 |
| Kappa |
0.45 |
0.42 |
|||||||
|
Day 2 |
|
|
|
|
|
|
|
|
|
| Negative |
320 |
60 |
13 |
2 |
|
|
|
|
|
| Light |
55 |
78 |
16 |
1 |
|
|
|
|
|
| Moderate |
4 |
17 |
30 |
6 |
|
|
|
|
|
| Heavy |
1 |
3 |
3 |
11 |
|
|
|
|
|
| Kappa | 0.46 | ||||||||