household variables | N | % | Â | Â |
---|---|---|---|---|
Shared model characteristics | Â | Â | Â | Â |
 Number of infections per household |  |  |  |  |
  0 | 244 | 86.22 |  |  |
  1 | 33 | 11.66 |  |  |
  2 +  | 6 | 2.12 |  |  |
 Number of people tested per household |  |  |  |  |
  1 | 83 | 29.33 |  |  |
  2 | 146 | 51.59 |  |  |
  3 | 42 | 14.84 |  |  |
  4 +  | 12 | 4.24 |  |  |
Snail models | Mean | SD | Min. | Max. |
 Ditches |  |  |  |  |
  Distance from home to nearest present ditch (km) | 0.57 | 0.89 |  < 0.01 | 3.26 |
  Length of present ditches within 0.25 km of the home (km) | 0.24 | 0.28 | 0.00 | 0.97 |
  Length of present ditches within 0.5 km of the home (km) | 0.65 | 0.61 | 0.00 | 2.69 |
  Length of present ditches within 1 km of the home (km) | 1.74 | 1.70 | 0.00 | 7.31 |
  Distance from home to nearest absent ditch (km) | 0.26 | 0.23 |  < 0.01 | 1.05 |
  Length of absent ditches within 0.25 km of the home (km) | 0.23 | 0.28 | 0.00 | 0.93 |
  Length of absent ditches within 0.5 km of the home (km) | 0.77 | 0.65 | 0.00 | 2.11 |
  Length of absent ditches within 1 km of the home (km) | 2.22 | 1.35 | 0.00 | 6.80 |
 Fields |  |  |  |  |
  Distance from home to nearest present field (km) | 0.58 | 0.51 |  < 0.01 | 1.55 |
  Area of present fields within 0.25 km of the home (km2) | 0.01 | 0.01 | 0.00 | 0.05 |
  Area of present fields within 0.5 km of the home (km2) | 0.02 | 0.04 | 0.00 | 0.13 |
  Area of present fields within 1 km of the home (km2) | 0.04 | 0.06 | 0.00 | 0.16 |
  Distance from home to nearest absent field (km) | 0.36 | 0.54 |  < 0.01 | 2.20 |
  Area of absent fields within 0.25 km of the home (km2) | 0.01 | 0.01 | 0.00 | 0.19 |
  Area of absent fields within 0.5 km of the home (km2) | 0.02 | 0.02 | 0.00 | 0.09 |
  Area of absent fields within 1 km of the home (km2) | 0.06 | 0.06 | 0.00 | 0.04 |
Environmental data models | Mean | SD | Min. | Max. |
 Built and natural environment |  |  |  |  |
  Distance from home to the nearest waterway (km) | 3.02 | 1.82 | 0.06 | 5.44 |
  Distance from home to the nearest waterbody (km) | 2.11 | 0.95 | 0.37 | 3.91 |
  Distance from home to the nearest road (km) | 0.36 | 0.26 |  < 0.01 | 1.27 |
  Elevation of the home (m) | 573.45 | 54.81 | 495.0 | 685.0 |
 Remotely sensed data |  |  |  |  |
  Mean NDWI within 0.25 km of the home | − 0.19 | 0.02 | − 0.23 | − 0.15 |
  Mean NDWI within 0.5 km of the home | − 0.19 | 0.02 | − 0.21 | − 0.16 |
  Mean NDWI within 1 km of the home | − 0.19 | 0.01 | − 0.20 | − 0.17 |
  Mean NDVI within 0.25 km of the home | 0.18 | 0.02 | 0.14 | 0.23 |
  Mean NDVI within 0.5 km of the home | 0.18 | 0.02 | 0.14 | 0.22 |
  Mean NDVI within 1 km of the home | 0.18 | 0.02 | 0.15 | 0.21 |
  Mean EVI within 0.25 km of the home | 0.40 | 0.03 | 0.36 | 0.48 |
  Mean EVI within 0.5 km of the home | 0.40 | 0.02 | 0.37 | 0.47 |
  Mean EVI within 1 km of the home | 0.40 | 0.02 | 0.38 | 0.46 |