Skip to main content

Table 3 Multivariate spatio-temporal analysis for sporozoite rate

From: Spatio-temporal malaria transmission patterns in Navrongo demographic surveillance site, northern Ghana

Parameters An. funestus An. gambiae
  Co-efficients Co-efficients
  Median 95% CI Median 95% CI
Intercept −0.83 (−2.74, 0.65) −1.75 (−4.73, 0.04)
Altitude 0.01 (0.002, 0.02) 0.01 ( 0.00, 0.02)
Distance to water bodies −0.22 (−0.33, -0.11) −0.06 (−0.15, 0.06)
NDVI −0.6 (−1.30, 0.03) −0.89 (−1.97, 0.14)
Rainfall −0.001 (−0.01, 0.004) −0.01 (−0.01, 0.00)
Season (Wet) −0.1 (−0.25, 0.06) 0.36 (−0.18, 1.06)
Day temperature −0.01 (−0.05, 0.04) - -
Night temperature −0.12 (−0.21, -0.03) - -
Average temperature - - −0.07 (−0.14, 0.04)
Year of the survey     
 2 −0.78 (−1.73, 0.21) −0.97 (−2.26, 0.17)
 3 −0.62 (−1.8, 0.44) −0.48 (−1.49, 0.28)
Variances     
 Spatial ( σ ϕ S 2 ) 0.6 (0.40, 0.96) 0.77 (0.56, 1.09)
 Temporal σ ε S 2 0.3 (0.15, 0.63) 0.38 (0.18, 0.88)
Range (in km) 4.1 (2.0, 9.2) 2.0 (1.0, 4.1)
Mixing proportion (π) 0.54 (0.53, 0.56) 0.54 (0.53, 0.55)