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Pet DNA testing company in doghouse after identifying human as canine (www.theguardian.com)

submitted 8 months ago by [email protected] to c/[email protected]

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cross-posted from: https://kbin.social/m/[email protected]/t/895673

DNA My Dog received human genetic sample and identified it as a malamute, shar-pei and labrador, according to news station

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[–] [email protected] 7 points 8 months ago

As of today, it is impossible to report an accurate confidence value for these kinds of analyses. The required theoretical work has not been done yet, and of course may turn out impossible. However, there are tons of ways to estimate confidence.

One of the other companies cited in the article seems to be a bit better about this. They seem to filter out non-dog DNA, and if there is not enough dog DNA left after this, then they report that the sample was bad.