FIGURE 2.
Tree diagram of a Markov model. Three Markov states are shown: Well, DM2, and Death. □ indicates a decision node, ○ indicates a chance node, Δ indicates a terminal node, and “M” indicates a Markov node.
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.