Question: Determining Dosages. In an attempt to determine necessary dosages of a new drug (HDL) used to control sepsis, assume you administer varying amounts of HDL to 40 mice. You create four groups and label them low dosage, moderate dosage, large dosage, and very large dosage. The dosages also vary within each group. After the mice are injected with HDL and the sepsis bacteria, the time until onset of sepsis is recorded. Your job as a statistician is to effectively communicate the results of the study.

What information can be given from using quartiles?