O-ELIDDI Documentation

Open-source Electronic Timeline-based Interactive Daily Diary

A web-based research tool for collecting and visualizing daily activities

Quick Start

O-ELIDDI is a client-side web application designed for time-use research studies. It provides an interactive timeline interface where participants can log their daily activities across multiple dimensions (primary activities, location, social context, device usage, and enjoyment ratings).

Key Features:

Architecture Overview

The application is built with vanilla JavaScript (ES6+ modules) and designed for modern browsers. It uses:

Research Applications

O-ELIDDI is particularly suitable for:

Browser Requirements

Requires modern browser features: