Confidence Interval for Odds Ratio, Risk Ratio
Enter Number of Events in the Control Group Here
Enter Sample Size of The Control Group Here
Enter Number of Events in the Experimental Group Here
Enter Sample Size of The Experimental Group Here
Select Confidence Interval
80%
90%
95%
99%
Result:
Estimated Absolute Risk Reduction [ % CI ]
Estimated Number Needed To Treat [ % CI ]
Estimated Relative Risk [ % CI ]
Estimated Relative Risk Reduction [ % CI ]
Estimated Odds Ratio [ % CI ]
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