Data set obtained from clinicaltrials.gov (NCT00712725). This was
randomized placebo controlled dose-response trial for treatment of acute
migraine. The primary endpoint was "pain freedom at 2 hours postdose" (a
binary measurement).
A data frame with 517 columns corresponding to the patients that
completed the trial
dosea numeric vector containing the dose values
painfreenumber of treatment responders
ntrtnumber of subject per treatment group
Source
http://clinicaltrials.gov/ct2/show/results/NCT00712725