Shiny EpiTools
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  • Sample size
    • Prevalence
      • Apparent prevalence
      • True prevalence
      • Compare 2 proportions
    • Freedom
      • Sampling simulation
      • Specificity = 1
      • Specificity < 1
      • Risk-based
      • Pooled testing
    • Epidemiological studies
      • Case-control study
      • Cohort study
    • Mean
      • Estimate a mean
      • Compare means
  • Sampling
    • Random numbers
    • Grouped populations
    • Random coordinates
  • Analyse data
    • Descriptive analysis
      • Grouped numeric data
    • Prevalence/proportion
      • Estimate true prevalence
      • Confidence interval
      • Compare a proportion
      • Compare two proportions
    • Freedom
      • Specificity < 1
    • Mean
      • Summary data
      • Paired data
    • Assess association
      • 2 x 2 table
      • Chi² summarised data
      • Chi² raw data
      • Chi² trend
      • Chi² paired data
  • Diagnostic tests
    • Predictive values
    • Multiple tests
    • ROC Curves
    • Compare tests
    • Repeatability
  • Glossary
  • Citation
  • Help
    • Ask a question
    • Request a tool
    • Training opportunities