This tool is used to design the structure of your study. It allows you to create data entry forms, define variables, and set up validation rules (like range checks and skip patterns) to prevent errors during the data collection phase.

Alternatives to consider

: Supports modern .epx file formats but maintains backward compatibility to read older .rec and .chk files.

You can find the latest stable releases and documentation on the official EpiData download page Package Manager (Advanced): For users who prefer automated installation, the EpiData All-In-One 4.6.0.0 package is available through Chocolatey Software Informer: A secondary mirrors for the EpiData Software Suite 4.6 is also available. Key Features of the 4.6 Suite

: Right-click the downloaded setup.exe and select "Run as administrator" to ensure all components are registered correctly on Windows 10.

The story of EpiData begins with a mission to make health data collection reliable and free for everyone, especially for researchers in the field http//www.epidata.dk