Table 3.
Missing values for baseline variables
| Studies | ||||
|---|---|---|---|---|
| Baseline variables | Elliott, 2005 | Olveda, 2016 | Urassa, 2011 | Total N = 5,943 |
| (n = 2,505) | (n = 362) | (n = 3,076) | ||
| Education | 0.15% (4) | 0.55% (2) | NA | 0.1% (6) |
| Parity | NA | 0% | 0% | 0% |
| Gravidity | 0% | NA | 0% | 0% |
| Weight | 0.15% (5) | 0% | NA | 0.08% (5) |
| Height | 1.12% (28) | 0% | NA | 0.5% (28) |
| Anaemia | 0.5% (12) | 0% | 0% | 0.2% (12) |
| S.Japonicum intensity | NA | 0% | NA | 0% |
| S.Mansoni intensity | 0% | NA | NA | 0% |
| A.Lumbricoides intensity | NA | 39% (141) | NA | 2.4% (141) |
| T.Trichiura intensity | 0% | 19% (69) | NA | 1.15% (69) |
| Hookworm intensity | 0% | 64% (231) | NA | 3.88% (231) |
| Ascaris intensity | 0% | NA | NA | 0% |
| Socioeconomic status | 7.3% (183) | 0% | NA | 3.08% (183) |