Variable | Description | OR | P-value | Overall P-value for the variable |
---|---|---|---|---|
Dependent variable: surface contaminated with MRSA | Â | Â | Â | Â |
Visit | 1 | Referent | Â | 0.390 |
 | 2 | 0.42 | 0.628 |  |
 | 3 | 0.35 | 0.617 |  |
 | 4 | 0.31 | 0.361 |  |
 | 5 | 0.26a | 0.242 |  |
 | 6 | 0.37a | 0.267 |  |
Ward | Medicine A | Referent | Â | 0.185 |
 | Medicine B | 0.26 | 0.368 |  |
 | Surgery | 0.18 | 0.165 |  |
Surface material | Plastic | Referent | Â | 0.099 |
 | Fabric | 1.33 | 0.999 |  |
 | Laminate | 7.53 | 0.078 |  |
 | Rubber | 2.51a | 0.999 |  |
 | Wood | 1.85a | 0.999 |  |
Location | Hallway | Referent | Â | 0.492 |
 | Visiting Room | 0.97 | 0.999 |  |
 | Work area | 0.27 | 0.372 |  |
Surface sampled | Computer keyboard | Referent | Â | 0.176 |
 | Chair | 2.03 | 0.999 |  |
 | Clean towels | 1.77 | 0.999 |  |
 | Counter top | 7.96 | 0.114 |  |
 | Drug cart | 3.24a | 0.999 |  |
 | Heating oven handles | 3.24a | 0.999 |  |
 | Otherb | 1.19 | 0.999 |  |
Dependent variable: surface contaminated with C. difficile | Â | Â | Â | Â |
Visit | 1 | Referent | Â | 0.439 |
 | 2 | 0.31 | 0.380 |  |
 | 3 | 0.52 | 0.677 |  |
 | 4 | 1.25 | 0.999 |  |
 | 5 | 0.25 | 0.361 |  |
 | 6 | 0.35 | 0.404 |  |
Ward | Medicine A | Referent | Â | 0.609 |
 | Medicine B | 0.52 | 0.496 |  |
 | Surgery | 0.59 | 0.531 |  |
Surface material | Plastic | Referent | Â | 0.936 |
 | Fabric | 0.94 | 0.999 |  |
 | Laminate | 0.69a | 0.593 |  |
 | Rubber | 0.86 | 0.999 |  |
 | Wood | 0.63 | 0.999 |  |
Location | Hallway | Referent | Â | 0.999 |
 | Visiting Room | 1.32 | 0.999 |  |
 | Work area | 1.11 | 0.999 |  |
Surface sampled | Computer keyboard | Referent | Â | 0.434 |
 | Chair | 1.36 | 0.999 |  |
 | Clean towels | 0.58 | 0.999 |  |
 | Counter top | 0.93a | 0.593 |  |
 | Drug cart | 1.08 | 0.999 |  |
 | Heating oven handles | 3.63 | 0.139 |  |
 | Otherb | 0.79 | 0.999 |  |