A supplementary material to the ECO Dataset [1]. Information about the power phase on which each appliance is connected to is included. 

INFORMATION
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curierant agreement No 955422.

NAMING SCHEME
The households are labelled as "House #", where the hash symbol (#) indicates the household's number. All houses are numbered as in the ECO Dataset [1]. All appliance names are as in the ECO Dataset.

FILE FORMAT
The file format is CSV (comma separated values) and is laid out as follows:
Appliance, House 1, House 2, House 3, House 4, House 5, House 6
For each appliance, in each household, one or more numbers indicate the power phase on which that appliance is connected to. If an appliance is connected to more than one phases, then each phase is separated from the previous one using the ampersand logogram (&). The dash symbol (-) indicates that an appliance does not exist in that household. The asterisk symbol (*) indicates appliances, for which, that due to the nature of their load (very low power level), the phase could not be identified.

[1] Christian Beckel, Wilhelm Kleiminger, Romano Cicchetti, Thorsten Staake, and Silvia Santini. 2014. The eco data set and the performance of non-intrusive load monitoring algorithms. In Proceedings of the 1st ACM Conference on Embedded Systems for Energy-Efficient Buildings (BuildSys ’14). Association for Computing Machinery, Memphis, Tennessee, 80–89. isbn: 9781450331449. doi: 10.1145/2674061.2674064