|  |  | CO |  | LSTM |  | S2P | |||
---|---|---|---|---|---|---|---|---|---|---|
 |  | Appliance | Real | Den |  | Real | Den |  | Real | Den |
ECO (2) | Â | audio system | 1.83 | 1.74 | Â | 0.48 | 0.42 | Â | 0.47 | 0.44 |
NAR = 5.9% | Â | dishwasher | 0.96 | 0.78 | Â | 0.44 | 0.26 | Â | 0.34 | 0.22 |
 |  | fridge | 1.8 | 2.07 |  | 0.45 | 0.5 |  | 0.38 | 0.36 |
 |  | kettle | 1.3 | 1.66 |  | 0.51 | 0.34 |  | 0.48 | 0.22 |
 |  | lamp | 1.27 | 1.18 |  | 0.74 | 0.5 |  | 0.74 | 0.52 |
UK-DALE (5) | Â | dishwasher | 1.44 | 1.55 | Â | 0.76 | 0.39 | Â | 0.61 | 0.34 |
NAR = 27.5% | Â | electric oven | 1.51 | 0.98 | Â | 0.66 | 0.38 | Â | 0.53 | 0.33 |
 |  | electric stove | 2.9 | 1.82 |  | 0.66 | 0.58 |  | 0.6 | 0.42 |
 |  | fridge | 3.16 | 3.24 |  | 0.64 | 0.6 |  | 0.55 | 0.46 |
 |  | washing machine | 1.47 | 1.16 |  | 0.63 | 0.35 |  | 0.42 | 0.32 |
REFIT (2) | Â | dishwasher | 1.06 | 0.74 | Â | 0.56 | 0.19 | Â | 0.48 | 0.18 |
NAR = 65.1% | Â | fridge | 1.4 | 1.81 | Â | 0.7 | 0.48 | Â | 0.68 | 0.48 |
 |  | kettle | 1.33 | 0.43 |  | 0.48 | 0.2 |  | 0.46 | 0.2 |
 |  | microwave | 4.54 | 3.84 |  | 0.85 | 0.45 |  | 0.84 | 0.36 |
 |  | washing machine | 2.04 | 1.42 |  | 0.82 | 0.5 |  | 0.75 | 0.45 |