Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Example of the organization of drug parameters with variability. Each row contains data for an individual, and each column contains data for a drug. Parameter clues are illustrative only. IndNo, number of virtual individuals. DrugNo, number of drugs.
