This example dataset represents a previously published network of interventions
for the treatment of Bovine Respiratory Disease (BRD) in feedlot cattle
(O’Connor, Yuan, Cullen, Coetzee, Da Silva, and Wang, 2016). The dataset is
comprised of 98 trials, 13 treatments and 204 arms. Each row represents the
summary statistics for a pairwise comparison between two treatment in a trial.