gg_visitime makes it very easy to depict medications over time. I want to use gg_visitime to create a graphic depiction of a patient's medications (when they were on what) and lay it above a geom_point of their blood pressure. How can I add the two objects together such that they share the x-axis of time?
gg_visitime makes it very easy to depict medications over time. I want to use gg_visitime to create a graphic depiction of a patient's medications (when they were on what) and lay it above a geom_point of their blood pressure. How can I add the two objects together such that they share the x-axis of time?