From: Healthcare waste management practices and safety indicators in Nigeria
 | Risky Sharp Disposal Index | Risky Medical Waste Disposal Index | Tolerance | ||||
---|---|---|---|---|---|---|---|
Variables | Coef. | Std. Err. | t-stat | Coef. | Std. Err. | t-stat | 1/VIF |
Staff received training on waste management | −0.0119 | 0.0505 | −0.24 | 0.0676 | 0.0504 | 1.34 | 85.06 |
Southern states | 0.1851 | 0.0481 | 3.85 | 0.2978 | 0.0480 | 6.20 | 80.39 |
Rural healthcare facilities | 0.0269 | 0.0490 | 0.55 | 0.0592 | 0.0489 | 1.21 | 80.45 |
Public healthcare facilities | −0.0043 | 0.0832 | −0.05 | 0.0199 | 0.0831 | 0.24 | 85.84 |
Dispensaries/health center | −0.0976 | 0.0602 | −1.62 | −0.0315 | 0.0601 | −0.52 | 74.19 |
Traveling hours to headquarters | 0.0057 | 0.0345 | 0.17 | −0.0157 | 0.0345 | −0.45 | 85.45 |
Electricity | −0.0661 | 0.0558 | −1.18 | −0.0189 | 0.0557 | −0.34 | 60.47 |
Generators | 0.0937 | 0.0630 | 1.49 | 0.0439 | 0.0630 | 0.70 | 64.17 |
Batteries as second power source | −0.1497 | 0.2574 | −0.58 | −0.5025 | 0.2571 | −1.95 | 97.30 |
Solar panel as second power | 0.0425 | 0.1496 | 0.28 | −0.0659 | 0.1493 | −0.44 | 94.11 |
Other source of power | 0.0223 | 0.1648 | 0.14 | −0.0862 | 0.1646 | −0.52 | 93.97 |
Improved source of water | −0.1254 | 0.0469 | −2.67 | −0.0472 | 0.0468 | −1.01 | 88.90 |
Number of outpatient hours per day | −0.0080 | 0.0034 | −2.38 | −0.0092 | 0.0034 | −2.73 | 77.30 |
Possession of standard waste management guidelines | 0.0357 | 0.0532 | 0.67 | −0.0054 | 0.0531 | −0.10 | 87.39 |
Constant | 0.1776 | 0.1365 | 1.30 | 0.0290 | 0.1363 | 0.21 | Â |
F(14,2465) | 2.15 | Â | Â | 3.94 | Â | Â | Â |
Prob > F | 0.0075 | Â | Â | 0.0000 | Â | Â | Â |
Adj R-squared | 0.0065 | Â | Â | 0.0163 | Â | Â | Â |
Breusch-Pagan /Cook-Weisberg | 1.28 | Â | Â | 2.42 | Â | Â | Â |
Mean VIF | 1.33 | Â | Â | Â | Â | Â | Â |