ActivEpi - A collection of tools for learning epidemiology

Birtha - Vitalnet software for analyzing birth data

Cancer Surveillance On-Line - Provides current cancer statistics in Canada

CDC Wonder - Public health information system. Free.

Cluster - Tells if a cluster is a random phenomenon. Free.

Cytel - Epidemiological computing software.

DoEpi - Teach epidemiology and Epi Info. Free.

EpiCalc 2000 - Statistical calculator for pre-tabulated data. Free.

EpiData - Data entry and data documentation. Free.

EpiGram - Create tracing and social network diagrams.

Epigram - Vitalnet software for analyzing mortality data.

Epi Info - Make questionanaire; enter data; analyze data. Free.

EpiMeta - Performs meta-analysis. Free.

Epimonitor.net - Publishes epidemiology newsletter and resource guide.

Episurv - A generator of epidemiologic applications.

EpiWorld - Discussion Group listserv.

FP Advisor - Helps foodborne disease investigation.

Georgia OASIS - Accesses Georgia health data.

Life Table Analysis System - Occupational cohort mortality studies.

MassCHIP - Massachusetts Community Health Information Profile.

MedTrend - Vitalnet software for analyzing hospital discharge data.

Missouri MICA - Missouri Information for Community Assessment.

MIX - Meta-analysis learning; teaching; and exploration.

NetEpi - Open source tools for epidemiology and public health.

Ohio Dept of Health Information Warehouse - Ohio Vital Statistics data.

Oncogram - Vitalnet software for analyzing cancer incidence data.

OpenClinica - Open source software platform for Electronic Data Capture.

OpenEpi - An online epidemiologic and statistical calculator.

PEPI - Computer Programs For Epidemiologic Analysis.

PopTrend - Vitalnet software for analyzing population data.

PregData - Vitalnet software for analyzing pregnancy data.

Public Health Associate - Builds differential diagnosis lists of infectious diseases.

SampleLQ - Sampling plan calculator for lot quality assurance sampling surveys.

SampleRate - Sample size calculator.

SampleXS - Sample size calculator for cross-sectional surveys.

Sampsize - A utility to compute sample size for surveys.

Sentiweb - Interactive queries of communicable diseases in France.

SigmaD - Assists in standardising epidemiological measurements.

StatPages.org - Web Pages that Perform Statistical Calculations.

Texas Cancer Data Center - Online cancer information.

Utah Hospital Discharge Query System - 1 - Descriptive statistics section.

Utah Hospital Discharge Query System - 2 - Hospitalization rates section.

Utah Office of Health Care Statistics - Utah health care information.

Vitalnet - Software and services for analyzing health-related data sets.

WEAT - Web Enabled Analysis Tool - BRFSS