| Estimate | Standard error | p-value |
Intercept | 426.6 | 192.4 | 0.0296 |
Wind direction | 0.01474 | −0.01214 | 0.2285 |
Wind speed | 3.283 | 1.297 | 0.0134 |
Ambient temperature | 297.2 | 789.2 | 0.7075 |
Source temperature | −298.6 | 789.3 | 0.7062 |
Temperature difference | 296.5 | 789.1 | 0.7081 |
Ambient RH | 0.1239 | 0.08902 | 0.1709 |
Cloud cover | 0.2050 | 0.3617 | 0.5726 |
Solar radiation | −0.003875 | 0.01159 | 0.7391 |
Total volume flow | 0.003245 | 0.02608 | 0.2173 |