The document contains data on the frequency of time spent by students on Facebook and Twitter in different time intervals. For Facebook, the highest frequency of students spent between 0-30 minutes and 180-300 minutes, while for Twitter it was between 0-30 minutes. The frequency density for time spent on Facebook was highest between 30-60 minutes at 0.60, while for Twitter it was highest between 0-30 minutes at 0.30.