Overview of Hypothesis Testing
Overview of Hypothesis Testing
Overview of Hypothesis Testing
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
0.1% Prevalence<br />
• 1,000 infected – ELISA picks up 999<br />
• 1 FN<br />
• 999,000 not infected<br />
• 989,001 True Negatives (TN)<br />
• 999 False Positives (FP)<br />
• Positive predictive value = 50%<br />
• Negative predictive value = 99.999%