Y-DNA-HAPLOGROUP-I-L ArchivesArchiver > Y-DNA-HAPLOGROUP-I > 2010-04 > 1271377649
From: "Ken Nordtvedt" <>
Subject: [yDNAhgI] Updated haplogroup I clade TMRCA estimates
Date: Thu, 15 Apr 2010 18:44:56 -0600
At http://knordtvedt.home.bresnan.net I have refiled an updated table of TMRCA estimates for the chief clades of y haplogroup I
Roughly, the 2-sigma confidence intervals are typically about plus or minus 20 percent.
The file is called MRCA Ages.ppt
Not every clade identified is included in the table, but the cut off line has to be drawn somewhere.
The FoundersHap file at the same site shows the founding or modal haplotypes for the clades of haplogroup I
|[yDNAhgI] Updated haplogroup I clade TMRCA estimates by "Ken Nordtvedt" <>|