ECO ( Electricity Consumption and Occupancy) data set is the first data set available that contains both electricity consumption and ground truth occupancy information of households.

It was collected in 6 Swiss households over a period of 8 months. For each of the households, the ECO data set provides:

• 1 Hz aggregate consumption data. Each measurement contains data on current, voltage, and phase shift for each of the three phases in the household.
• 1 Hz plug-level data measured from selected appliances.
• Occupancy information measured through a tablet computer (manual labeling) and a passive infrared sensor (in some of the households).

The data collection and analysis are done by the team of prof. Wilhelm Kleiminger, their work is available through:

https://www.vs.inf.ethz.ch/res/show.html?what=eco-data

The data set is available through:

http://data-archive.ethz.ch/delivery/DeliveryManagerServlet?dps_pid=IE594964