San Francisco Winter 2014-2015 Dataset For splitting the city of San Francisco into Areas, we used public available Foursquare check-ins captured from Twitter. Here, we present some overall statistics from the dataset. The check-ins was captured from 20 October 2014 till 19 January 2015. We collected 29,858 check-ins conducted in 6,773 different venues by 4,953 unique users. The analysis resulted: 169 Social Areas, 176 Temporal Areas, 193 Temporal 2 Areas and 183 Combo Areas. Below we present some basic statistics about the dataset. Select General tab for the presentation of total check-ins activity , Daily tab for daily activity, Hourly tab for hourly activity and Category tab for the presentation of category distribution of venues.