Department of Statistics
Department of Statistics
This image shows a flow chart containing 3 boxes. From left to right, the boxes read "SNP", "Exposure", and "Imaging Outcome". Above the three boxes is an orange dotted arrow pointing from "SNP" to "Imaging Outcome" labeled "Direct effect". Below the three boxes is another box labeled "Unobseved Confounders". There are two black arrows pointing from this box to the "Exposure" and "Imaging Outcome" boxes and a third dotted green arrow labeled "Indirect effect" pointing to "SNP".