Data from the GEFCOM2012 forecasting competition, comprising 20 time series containing hourly load data from 20 zones in the United States. Only training data are provided. The missing data in each series formed the test sets.
Source
https://www.kaggle.com/c/global-energy-forecasting-competition-2012-load-forecasting, http://www.drhongtao.com/gefcom/2012.
References
Hong, T., Pinson, P., & Fan, S. (2014). Global energy forecasting competition 2012. International Journal of Forecasting, 30(2), 357-363. https://doi.org/10.1016/j.ijforecast.2013.07.001.
Examples
plot(gefcom2012_load[[1]])
