This is a case study for an undergrad statistics or responsible journalism class. * for traffic see the small note "all values rebased to 100" they are likely

This is a case study for an undergrad statistics or responsible journalism class. * for traffic see the small note "all values rebased to 100" they are likely hiding the significance of the increase * for the app downloads graph: does the 30x gap say anything? are there seasonal reasons that can explain why every Jan1--Feb4 has more DLs than Feb4--Mar11 ? e.g., new phones?