2×2 Tables: Risk, Relative Risk, Risk Difference & Odds Ratio
This lesson is part of the course
In this lesson
You read a cohort study as a 2×2 table and calculate the risk in each group, the relative risk, the risk difference and the odds ratio.
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Lessons in this course
- Rates per 100,000: Incidence vs Prevalence Locked
- Age-Standardised Rates with SUMPRODUCT Locked
- 2×2 Tables: Risk, Relative Risk, Risk Difference & Odds Ratio Locked
- Screening Tests: Sensitivity, Specificity, PPV & NPV Locked
- NNT & NNH from Trial Results Locked
- Confidence Intervals: a Proportion & a Relative Risk Locked
- Epidemic Curve, Growth Rate, Doubling Time & R Locked
- Life Expectancy from a Mini Life Table Locked