NR 503 Week 4 Midterm Definitions (Week 1-3)
NR 503 Week One – Definitions
- Epidemiology
- Disease surveillance
- – Endemic
- – Epidemic
- – Pandemic
- Common vehicle
- Morbidity
- Mortality
- Risk
- Incidence
- Prevalence
- Mortality rates
- Case-fatality rates
- Primary
- Secondary
- Tertiary prevention
NR 503 Week Two – Definitions
- Validity
- Sensitivity
- Specificity
- Positive predictive value
- Negative predictive value
- Magnitude
- False Negative
- Secondary prevention
- Natural history of disease
- True positive
NR 503 Week Three – Definitions
- Relative risk
- Odds ratio
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