How do I get Phoenix to handle data from subjects given dosing from 4 distinct routes and 3 dose levels?
subject 1 IV 10 mg
subject 1 PO 10 mg
subject 1 PO 25 mg
subject 1 INH 10 mg
subject 1 smoked 10 mg
subject 1 INH 25 mg
subject 1 smoked 25 mg