Table A7.
Root mean square error (RMSE), mean bias error (MBE), and mean absolute error (MAE) for the calibrated values of the air temperature (K) in the enclosures in a Stevenson Screen (inside) and next to a Stevenson Screen (outside) exposed to direct sunlight.
| Version | RMSE (Inside) |
MBE (Inside) |
MAE (Inside) |
RMSE (Outside) |
MBE (Outside) |
MAE (Outside) |
|---|---|---|---|---|---|---|
| 1 | 1.042 | 0.913 | 0.913 | 6.803 | 4.524 | 4.533 |
| 2 | 1.448 | 1.418 | 1.418 | 4.370 | 3.335 | 3.335 |
| 3 | 0.689 | 0.657 | 0.657 | 1.617 | 0.876 | 1.083 |
| 4 | 0.428 | 0.300 | 0.341 | 4.801 | 2.865 | 3.099 |
| 5 | 0.233 | 0.195 | 0.214 | 2.886 | 1.742 | 1.925 |
| 6 | 0.593 | 0.500 | 0.501 | 2.420 | 1.710 | 1.776 |
| 7 | 1.241 | 1.180 | 1.183 | 2.908 | 1.830 | 1.994 |
| 8 | 0.407 | 0.372 | 0.375 | 2.608 | 1.867 | 1.887 |
| 9 | 0.231 | 0.192 | 0.203 | 4.781 | 2.848 | 3.058 |
| 10 | 0.099 | −0.022 | 0.075 | 2.245 | 1.650 | 1.673 |
| 11 | 0.181 | −0.125 | 0.138 | 3.185 | 1.860 | 2.074 |
| 12 | 0.374 | −0.329 | 0.329 | 1.805 | 1.215 | 1.300 |
| 13 | 0.299 | −0.253 | 0.253 | 2.728 | 1.456 | 1.513 |