Before revision: Relative Risk ReductionRelative riskMeasuring the size of an intervention Like many other epidemiological measures, the same equations can be used to measure a benefit or a harm (although the signs may need to be adjusted, depending upon how the data were collected.)
After revision: Measuring the size of an intervention Like many other epidemiological measures, the same equations can be used to measure a benefit or a harm (although the signs may need to be adjusted, depending upon how the data were collected.)