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Score and grade of knowledge of respondents on respiratory and skin disorders associated with solid waste dump site.
| Score of knowledge | Study area |
Statistics |
|||
|---|---|---|---|---|---|
| Close to landfill site (Igando) (n = 103) Mean ± SD | Far from landfill site (Badagry) (n = 103) Mean ± SD | t | df | p | |
| Knowledge score | |||||
| Mean knowledge score (%) | 82.53 ± 20.60 | 71.84 ± 20.57 | 3.73 | 204 | 0.0003 |
df, degree of freedom; SD, standard deviation; t, t-test.
