From: Risk factors for human infection with West Nile Virus in Connecticut: a multi-year analysis
 | 2000-2002 | 2003-2005 | 2000-2005 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
 | OR | 95% CI | p-value | OR | 95% CI | p-value | OR | 95% CI | p-value | |||
Agricultural Land Use | 1.06 | 1.02 | 1.10 | 0.0026 | Â | Â | Â | Â | Â | Â | Â | Â |
Population Density | 1.00 | 1.00 | 1.00 | <0.0001 | Â | Â | Â | Â | 1.00 | 1.00 | 1.00 | <0.0001 |
Growing Degree Days (GDD) | 1.00 | 1.00 | 1.01 | 0.0007 | 1.00 | 1.00 | 1.00 | 0.0010 | 1.00 | 1.00 | 1.00 | <0.0001 |
Positive mosquito last 30 days (ref = mosquitoes neg last 30 days) | 3.25 | 1.29 | 8.20 | 0.0124 | Â | Â | Â | Â | 3.08 | 1.67 | 5.68 | 0.0003 |
No mosquito testing last 30 days | 0.35 | 0.07 | 1.68 | 0.1887 | Â | Â | Â | Â | 0.57 | 0.26 | 1.28 | 0.1761 |
Dead bird last 30 days | Â | Â | Â | Â | 2.69 | 1.12 | 6.46 | 0.0266 | 2.48 | 1.28 | 4.78 | 0.0070 |
Positive bird last 30 days | Â | Â | Â | Â | 3.11 | 1.28 | 7.56 | 0.0123 | 2.41 | 1.27 | 4.60 | 0.0074 |
Avg. temp last 30 days | 1.49 | 1.29 | 1.71 | <0.0001 | 1.09 | 1.00 | 1.18 | 0.0388 | 1.17 | 1.08 | 1.28 | 0.0003 |