Epi Info™ User Guide

Epi Info™ is a series of freely-distributable tools and utilities for Microsoft Windows for use by public health professionals to conduct outbreak investigations, manage databases for public health surveillance and other tasks, and general database and statistics applications. It enables physicians, epidemiologists, and other public health and medical officials to rapidly develop a questionnaire or form, customize the data entry process, and enter and analyze data.

Epi Info 7 is free of charge and can be downloaded from the CDC website at http://www.cdc.gov/epiinfo.

The Epi Info User Guide may be downloaded in PDF and Word formats from the Downloads page: