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.
Point estimates and C.I.s for the TMRCA of the reduced sample
| Method | TMRCA (yr) | C.I. |
|---|---|---|
| Maximum likelihood | 63,000 | (40,000–100,000) |
| Tang et al. (2002) | 63,000 | (29,000–98,000) |
| Thomson et al. (2000) | 70,000 | (10,000–130,000) |
| genetree (constant population) | 84,000 | (55,000–149,000) |
| genetree (exponential growth) | 59,000 | (40,000–140,000) |
