The dataset for the YouTube dualstack testing contains three types of files (youtube-dualstack-dataset-092014.tar.gz): 1. youtube/YYYYMMDD-curr_youtube.csv Results of the YouTube tests over both IPv4 and IPv6. 2. speedtest/YYYYMMDD-curr_httpgetmt.csv Results of the speedtests against MLab servers over IPv4 3. speedtest/YYYYMMDD-curr_httpgetmt6.csv Results of the speedtests against MLab servers over IPv6 A list of the UnitIDs and their locations is included in the file : UnitIDs For further details please refer to the paper or contact the authors: saba.ahsan@aalto.fi v.bajpai@@jacobs-university.de