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Taylor Group J2-010

This page is about the Taylor Y-DNA genetic family designated number 10, it's members, Y-DNA and other information.

Members

Taylor Group J2-010 Members

Kit #
Tree
Name Most distant known ancestor Hap
grp
Score **
Lo Hi
N22755 Taylor Mr. Taylor (dates? places?) J-M172 N/A N/A
N36155 Taylor Mr. Taylor (dates? places?) J-M172 N/A N/A

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About this Group

We do not have much information about this genetic family except that its haplogroup, J2, is thought to have developed about 15,000 to 22,000 years ago and be associated with the spread of agriculture from Mesopotamia. It is most prevalent in western Asia and southeastern Europe.

Although these two have tested only 12 markers (usually inadequate to establish genetic relationship within genealogic time) they have both shown a rare null value in one marker, along with agreement on others.

Y-DNA Values

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

Group J2-10: Haplogroup = J2

  • DYS names in red designate faster-changing markers.
  • "Count" is the number in the group who've had the marker tested.
Markers & Alleles

Markers 1-12
DYS #39339019
(394)
391385
a
385
b
426388439389
|1
392389
|2
Count222222222222
Mode122416101017111512121128
Markers 13-25
DYS #458459
a
459
b
455454447437448449464
a
464
b
464
c
464
d
 
CountNone Tested
Mode
Markers 26-39
DYS #464
e
464
f
460GAT
AH4
YCA
IIa
YCA
IIb
456607576570CDY
a
CDY
b
442438 
CountNone Tested
Mode
Markers 40-54
DYS #531578395
S1a
395
S1b
590537641472406
S1
511425413
a
413
b
557594
CountNone Tested
Mode
Markers 55-69
DYS #436490534450444481520446617568487572640492565
CountNone Tested
Mode

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 Group J2-10

No members of this group have tested 37 markers. TiP scores are considered unreliable.

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Revised: Dec 17 2012