Table 3 Completeness, data availability, and validity of selected variables for the evaluation of the malaria surveillance system in KwaZulu-Natal Province, January 2016 to December 2020
Selected variables | Completeness (%) | Data availability (%) | Validity (%) |
|---|---|---|---|
Sex | 100 | 100 | 100 |
Age | 99.9 | 99.9 | 100 |
Symptoms | 42.5 | 41.6 | 100 |
Travel history | 98.4 | 63.5 | 100 |
Case classification | 98.9 | 91.6 | 100 |
Symptom onset date | 96.8 | 96.8 | 100 |
Notification date | 99.9 | 99.9 | 100 |
Residential address | 67.6 | 67.6 | 100 |
Treatment given | 80.5 | 79.9 | 100 |
Citizenship | 40.3 | 100 | 100 |
Mean percentage (%) | 82.5 | 84.1 | 100 |