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Classical Epidemiology - Coggle Diagram
Classical Epidemiology
Lec 2
2d
3a
2f
3c
(Diagnostic Tests
Validity and Reliability)
Correctly Classifying Individuals by Disease Status
Diagnostic Test vs Screening Test
Variation in Biologic Values
Sensitivity vs Specificity
Determining the Sensitivity, Specificity of a New Test
Gold Standard Test
Comparison of Disease Status:
Gold Standard Test and New Test
Predictive Values
Examining the Effect of Changing Cut
Points
Validity
Use of Multiple Tests
Sequential Testing (Two
Stage Screening)
Net Specificity & Net Specificity
Net Gain & Net Loss
Simultaneous Testing
Net Specificity & Net Specificity
Net Gain & Net Loss
2e
3b