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Taylor Group G-055

This page is about the Taylor Y-DNA genetic family designated G-055.

 

Members

Taylor Group G-055 Members
Kit #
Tree
Name Earliest* known ancestor Hap
grp
Score **
Lo Hi
_71641 Erlandson Swan Erlandson (1877 - 1958 Sweden) G-L140 96.3% 98.8%
184239 Taylor Walter I. Taylor (1898 White, IL - ? ?) G-Z726 96.3% 100%
213282 Taylor _ Taylor (1748 Lancashire, ENG - ? ?) G-L140 98.8% 100%
271138 Taylor William Taylor (1805 ? - ? ?) G-L140   >80%
* Earliest = Most distant

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About this Group

Members are invited to submit information about this genetic family.

Y-DNA Values

See http://www.familytreedna.com/public/taylorfamilygenes/default.aspx?section=yresults.

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Genetic Network

With grateful thanks to McGee Utilities and Fluxus Engineering, we calculated the 37-marker genetic network diagram below.

Fluxus Netwrok Daigram
Fluxus Network.


Markers 1-12
DYS #39339019
(394)
391385
a
385
b
426388439389
|1
392389
|2
Count666666666666
Mode132314111114121211141329
Markers 13-25
DYS #458459a459b455454447437448449464
a
464
b
464
c
464
d
 
Count4444444444444
Mode1691011112515202915161618
Markers 26-39
DYS #464
 
464
f
460GAT
AH4
YC
AIIa
YCA
IIb
456607576570CDY
a
CDY
b
442438  
Count00444444444444
ModeN/AN/A101119231615181736381212
Markers 40-54
DYS #531578395
S1a
395
S1b
590537641472406
S1
511425413a413b557594
Count111111111111111
Mode119151681010810101223231610
Markers 55-69
DYS #436490534450444481520446617568487572640492565
Count111111111111111
Mode121215812232013121110111312

As of 5/30/2010

TiP Scores

TiP general

TiP Scores Explained

TiP (for "Time Predictor") is a utility provided by Family Tree DNA. It is accessible to all FTDNA customers with Y-DNA results who have matches listed within the FTDNA reporting windows. It is also available to project administrators for calculating the probabilities that any two project members share a direct paternal ancestor within up to 24 generations.

TiP is superior to most TMRCA calculators. Rather than assume an average mutation rate for all markers compared, TiP uses individual marker mutation frequencies. Because marker mutation rates vary significantly between markers, the TiP scores 

As we use it here, TiP is a truer and simpler measure of genetic distances between individuals than other metrics such as the number of markers in disagreement or a sum of the differences (sometimes called "genetic distance"). TiP boils the complexities down to one number.

The composite TiP score is an index of how closely a member matches the entire group. Generally, the member with the highest score is the central member.

Note:

Unless stated otherwise, TiP probabilities are from TiP version 1 (v1) in effect from August 1, 2012 to December 11, 2012. Another version was in effect from December 12, 2012 to January 17, 2013 and was replaced with version 3 (v3) on January 18, 2013. We are in the process of updating to v3. In the meantime, we've made some observations about how v1 and v3 compare:
TiP scores G-55 - 11/21/2012
> > > > > >
TiP Scores: 37 markers, 24 generations
Number184239213282_71641
1842390.9628   X0.9998
2132820.98820.9998   X
_71641   X0.96280.9882
Composite0.97560.98150.9940

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Revised 16 Mar 2013