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== Epi Info ==

'''Epi Info''' (pronounced: /ˈepiː ˈinfoʊ/) is a series of freely-distributable tools and software applications developed by the [[Centers for Disease Control and Prevention]] (CDC) for the collection, management, analysis, and dissemination of public health data.

=== Etymology ===

The term "Epi Info" is derived from the Greek word "epi" meaning "upon", and "info" which is short for "information". The name reflects the software's primary function of providing information based on epidemiological data.

=== History ===

Epi Info has been in existence for over 20 years and is currently available for Microsoft Windows. The program allows for electronic survey creation, data entry, and analysis. Within the software, users can create a database, enter data, and run analysis on that data, among other tasks.

=== Features ===

Epi Info includes a number of features designed to aid in the collection and analysis of data. These include:

* '''[[Data Entry]]''': Epi Info allows for the creation of custom data entry forms, enabling users to collect specific data relevant to their study or survey.

* '''[[Data Analysis]]''': The software includes a variety of statistical tools for analyzing collected data, including [[regression analysis]], [[t-tests]], and [[chi-square tests]].

* '''[[Data Management]]''': Epi Info provides tools for managing and organizing data, including data cleaning and recoding capabilities.

* '''[[Data Dissemination]]''': The software allows for the creation of reports and graphs, enabling users to effectively communicate their findings.

=== Related Terms ===

* [[Epidemiology]]
* [[Public Health]]
* [[Data Analysis]]
* [[Data Management]]
* [[Data Entry]]
* [[Centers for Disease Control and Prevention]]

[[Category:Medical Software]]
[[Category:Public Health]]
[[Category:Epidemiology]]
[[Category:Data Analysis]]
[[Category:Data Management]]

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