Figure 2. Graphic corresponding to the contingency table (Tab.II).
Fischer exact test resulted in highly significance (p<0.0001). The sign of the ΔCVF is associated to specific Group: negative value is related to pathologic condition.
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.