Epi Info
Epidemiologic statistics for public health.
Overview
Epi Info is a suite of public domain software tools developed by the Centers for Disease Control and Prevention (CDC). It is designed for public health professionals and researchers to rapidly create questionnaires, customize data entry, and analyze data. It is widely used for outbreak investigations, public health surveillance, and research.
✨ Key Features
- Form designer and data entry tool
- Data analysis module with epidemiologic statistics (e.g., odds ratios, risk ratios)
- Mapping and visualization tools
- Mobile data collection
- Free and open source
🎯 Key Differentiators
- Specifically designed for epidemiologists and public health professionals
- Includes specialized epidemiologic statistics
- Developed and supported by the CDC
Unique Value: Provides a free, accessible, and tailored toolkit that empowers public health professionals worldwide to collect and analyze data to inform public health action.
🎯 Use Cases (4)
✅ Best For
- Rapidly deploying a questionnaire to investigate a foodborne illness outbreak.
- Analyzing surveillance data to track disease trends.
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Advanced statistical modeling beyond standard epidemiology
- Commercial clinical trials
- Users needing professional technical support
🏆 Alternatives
While REDCap is strong for planned research studies, Epi Info is optimized for rapid deployment in field situations like outbreak investigations, with built-in tools for classic epidemiology.
💻 Platforms
✅ Offline Mode Available
🛟 Support Options
- ✓ Email Support
💰 Pricing
Free tier: The software is completely free.
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