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Taylor Group R1b-053

This page is about the Taylor Y-DNA matched genetic family designated R1b-053. It is now combined with group
R1b-022.

 

Members

Taylor Group R1b-053 Members
Kit #
Tree
Name Earliest* known ancestor Hap
grp
Score **
LoHi
121604 Taylor John Taylor (1621 Suffolk, ENG - 1657 Norfolk, ENG) R-Z8 81.8% 98.8%
199759 Taylor Robert Taylor (ca1827 Toronto, Canada - ?? ??) R-Z8 66.3% 98.8%
N26172 Hoffman Johannes Martin Hoffmann (1670 GER? - 1727 ?) R-M269 66.3% 81.8%
* 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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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 R1b-53 - 11/23/2012
> > > > > >
TiP Scores: 37 markers, 24 generations
Number199759121604N26172
199759  X0.98830.8177
1216040.9883  X0.6626
N261720.81770.6626  X
Composite0.90700.84140.7442

Now combined with R1b-22.

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Revised 12 Jun 2014