JITAI App
Just-in-time adaptive intervention habit formation app
The web app has a habit-setting interface for selecting behavior change goals, reminders and contextual triggers, and a visualization interface for viewing raw sensor data and machine learning models results.
I designed the Web App for PAL using LitElements, PWA Starter Kit and Web Components in Google’s Polymer. I also integrated js libraries such as D3.js for graph visualizations, vis.js for timeline visuals and a calendar for habit tracking.
Screenshots from the app, home page, new habit entry page, notes page, habits list
Screenshots from the app, location page, habit tracking calendar, reminder with audio input, and reminders context page