Hi all,
I caught a typo in the above mentioned slide. This has been corrected and a new Part 4 deck uploaded to the CLE. When we load the "all parts deck" this will also have the correction. The correction is shown below highlighted in yellow. Previously, the RERI was listed as a measure of interaction on the multiplicative scale, which is incorrect. It is a metric that uses relative risks to detect interaction on the ADDITIVE scale. I also clarified the RD's and RR's for the Interaction Contrast metrics in the updated slide. We will go over these tomorrow.
thank you for understanding.
June
