Effects of Distance and Screening Type on Compliance
The only new variable we are requesting is whether a given participant was alive during their screening window. Without this variable, our models may incorrectly attribute differences in compliance to some other variable(s) studied. The additional variable will let us drop participants from the screening compliance analysis once they are deceased, thus removing the "expectation" that they would come in for screening that T year.
Jeff Childs (University of Utah)
Lisa Gren (University of Utah)