Table 2 Statistical results of the transducers (RMSE and MBE are measured in Wm−2)
Date | Statistical methods | Photodiode (BPW21) | Photodiode (BPW34) | Phototransistor (BP103) | Phototransistor (SFH3310) |
|---|---|---|---|---|---|
14 October 2021 (Wet) | RMSE | 65.8387 | 25.4556 | 14.0569 | 9.5746 |
MBE | 5.2338 | 8.0042 | − 5.6910 | − 3.6316 | |
20 October 2021 (Wet) | RMSE | 26.3210 | 17.9658 | 6.5879 | 34.4052 |
MBE | 0.2095 | 0.119084 | − 0.1488 | 8.3233 | |
16 November 2021 (Dry) | RMSE | 88.8604 | 55.9709 | 22.0249 | 53.4414 |
MBE | − 48.7466 | − 15.2427 | 3.0164 | 28.4711 | |
3 January 2022 (Dry) | RMSE | 64.0275 | 40.4330 | 19.4983 | 13.3522 |
MBE | − 22.7869 | 20.8441 | − 8.1516 | − 0.9317 |