Table 2 Tested combinations of feature sets and available entries in the dataset for heat pump existence
From: Detection of heat pumps from smart meter and open data
| Â | Sample size | Smart meter | Weather | Solar cadaster |
|---|---|---|---|---|
Num. features | – | 91 | 30 | 3 |
Model 1 (SMD) | 397 | X | Â | Â |
Model 2 (SMD + solar cadaster) | 397 | X | Â | X |
Model 3 (SMD + weather) | 387 | X | X | Â |
Model 4 (all features) | 387 | X | X | X |