https://www.freep.com/story/life/2018/10/05/dna-testing-accuracy/1517018002/

Oct 5, 2018 ... DNA heritage tests might not be as accurate as you think ..... DNA tsting companies like Ancestry, 23andMe and others are now promising to get ... This is different from testing DNA for medical issues, which is imperfect but has ...

https://now.tufts.edu/articles/pulling-back-curtain-dna-ancestry-tests

Jan 26, 2018 ... But she and other family members voiced concerns about whether her genetic ... No one in the family understood all the ins and outs of ancestry DNA tests like ... Tufts Now: How accurate are these tests when it comes to ...

https://www.scientificamerican.com/article/how-accurate-are-online-dna-tests/

https://www.geneticsdigest.com/ancestry-dna-tests-how-accurate-are-they/

An ancestry DNA test uses a saliva sample to determine which areas of the world ... Another issue is certain markers used for ancestry information for any given ...

https://www.darkdaily.com/the-problems-with-ancestry-dna-analyses/

Oct 12, 2018 ... Issues surrounding genetic testing, the resulting data, and its storage, interpretation, and protection, continues to impact clinical laboratories ...

https://gizmodo.com/how-dna-testing-botched-my-familys-heritage-and-probab-1820932637

Jan 16, 2018 ... My AncestryDNA test revealed that I, too, had geographic roots in the Middle ... Heritage DNA tests are more accurate for some groups of people than .... A big problem is that many of us have a basic misunderstanding of what ...

https://www.vox.com/science-and-health/2019/1/28/18194560/ancestry-dna-23-me-myheritage-science-explainer

May 23, 2019 ... The limits of ancestry DNA tests, explained .... But even with that high level of accuracy, when you process 1 million places in the genome, you ...

https://www.businessinsider.com/best-dna-test-23andme-ancestry-national-geographic-2017-4

Nov 23, 2018 ... I've taken AncestryDNA, 23andMe, and National Geographic .... Another factor to consider when deciding which DNA test to take is the issue of ...

https://www.cnet.com/news/ancestrydna-taught-me-about-my-dna-privacy-and-the-complex-world-of-genetic-testing/

Mar 22, 2019 ... In 2012 Ancestry launched the AncestryDNA service, which provides ... ancestries and even potential health issues they might run into. ... Asia, accurate estimates for genetic heritage in those locations are more prone to error.

https://www.newsweek.com/40-percent-home-dna-test-results-could-be-wrong-868448

Apr 2, 2018 ... At-home genetic testing companies like 23andMe, Ancestry.com, Family ... that some results identifing genetic issues may be innaccurate—and that as ... results that came from the company 23andMe were confirmed accurate.