Fig. 9

Case Study 1 (Testing Phase): The regression plot for the power consumption of the refrigerator (\(P_{L}\)) and the predicted value of that (\({\bar{P}}_{L}\)) related to the testing phase.
Case Study 1 (Testing Phase): The regression plot for the power consumption of the refrigerator (\(P_{L}\)) and the predicted value of that (\({\bar{P}}_{L}\)) related to the testing phase.