This competition deals with predicting the happiness of people. The data were collected by Show of Hands, an informal polling platform for use on mobile devices and the web, to see what aspects and characteristics of people's lives predict happiness. The data sets were used in the competition held for the students of the "The Analytics Edge" course in the Edx platform on the link: https://www.edx.org/course/mitx/mitx-15-071x-analytics-edge-1416)