Fig 1.
Location of Huambo, Uige and Zaire provinces in Angola.
Base-layer map provided by the Database of Global Administrative Areas (GADM): https://gadm.org/download_country.html; license: https://gadm.org/license.html.
Table 1.
Environmental data sources incorporated in the analysis.
Table 2.
Parasitological survey populations and cluster-adjusted province level schistosomiasis and soil-transmitted helminth prevalence.
Fig 2.
School-level prevalence for schistosomiasis (SCH) in 2014 and 2021 for (A–B) Huambo, (C–D) Uige and (E–F) Zaire provinces, Angola.
Base-layer map provided by the Database of Global Administrative Areas (GADM): https://gadm.org/download_country.html;license: https://gadm.org/license.html.
Fig 3.
School-level prevalence for soil-transmitted helminths (STHs) in 2014 and 2021 for (A–B) Huambo, (C–D) Uige and (E–F) Zaire provinces, Angola.
Base-layer map provided by the Database of Global Administrative Areas (GADM): https://gadm.org/download_country.html;license: https://gadm.org/license.html.
Table 3.
Variables included in the final risk prediction models for schistosomiasis risk in 2014 and 2021.
Fig 4.
Risk prediction maps for schistosomiasis (SCH) in 2014 and 2021 for (A–B) Huambo, (C–D) Uige and (E–F) Zaire provinces, Angola.
Low risk, <30%; Moderate risk, 30% to <75%; High risk, ≥75% (as determined by rapid diagnostic tests) (24). Base-layer map provided by the Database of Global Administrative Areas (GADM): https://gadm.org/download_country.html; license: https://gadm.org/license.html.
Table 4.
Variables included in the final risk prediction models for soil-transmitted helminths risk in 2014 and 2021.
Fig 5.
Risk prediction maps for soil-transmitted helminths (STHs) in 2014 and 2021 for (A–B) Huambo, (C–D) Uige and (E–F) Zaire provinces, Angola.
Low risk, 20 to <50%; High risk, ≥50% (as determined by stool microscopy) (3). Base-layer map provided by the Database of Global Administrative Areas (GADM): https://gadm.org/download_country.html;license: https://gadm.org/license.html.