1. MDDC::betablocker500
    FDA dataset for beta blockers with 500 adverse events
    matrix|501 x 9
  2. MDDC::sedative1000
    FDA dataset for sedatives with 1000 adverse events
    matrix|1001 x 11
  3. MDDC::statin101
    FDA statin dataset with 101 adverse events
    matrix|102 x 5
  4. MDDC::statin49
    FDA statin dataset with 49 adverse events
  5. MDDC::statin49_AE_idx
    Cluster index of the FDA statin dataset with 49 adverse events