Android Smartphone Applications for Research

PEG LOG – securely records the location of a device at specified intervals. Includes a measurement of accuracy with each reading.

App Usage Logger – securely records screen on/off, lists installed apps, newly installed apps, and records which apps are running in the foreground and when the screen is on/off (screen time).

Activity Logger – securely records when the screen is on/off (screen time).

Analysis Routines

MATLAB code to analyse and visualise smartphone usage data

Psychvisualizations: R code to assist with the development of dynamic data visualisations

Tufte in R (replicates visualisation practices developed by Edward Tufte)

Tutorial For Making Classification Trees in R

Classification Tree Web Apps (Simple Trees) (Fast and Frugal)