Figure 5
The graph plots load in millions of A against date from 26 January 2014 to 31 December 2018. The load curve fluctuates between about 0.9 and 2.4, with repeated seasonal peaks and troughs. Model 2014 and Model 2015 appear as step-like curves that alternate between levels near 1.25 and 2.07. Both model curves switch between the lower and higher levels at multiple dates and align with several high-load periods throughout 2015, 2016, 2017, and 2018.Load estimations for model 2014 and model 2015 on training data