[FILEINFO] file='warfarin_data.txt' delimiter=tab header={id, Time, amt, dv, dvid, wt, age, sex} [CONTENT] id = { use = identifier } Time = { use = time } dv = { use = observation, name={ Concentration, Effect}, ytype={1,2}, type = { continuous, continuous}, ytype={1,2 } } dvid = { use = observationType } wt = { use = covariate, type=continuous } age = { use = covariate, type=categorical } sex = { use = covariate, type=categorical }