(b) Overall statistical comparison and test of equality of survival distributions
| Chi-Square | df | Sig. | |
|---|---|---|---|
| Log rank (Mantel-Cox) | 3.682 | 1 | 0.055 |
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.