About page added to data_viewer
changes due to join phone and facebook data
changes due to join phone and facebook data
changes added
changes added
changes added
changes added
Questionnaire template added
facebook data template created
phone data template created
phone_data and facebook_data templates joined
css for bluetooth data visualization
css for location data visualization
functions for location data visualization
functions for bluetooth data visualization
barchart visualization added in selection of 1 question
barchart functions
css style for the barchart
scatter plot visualization added
scatter plot css values