Tag Archive | 23andme

Initial report on the new 23andme for the advanced user

Nov23

One of my cousin’s kits that I manage has transitioned to the new 23andme. Here is the scoop. Most everything you do on the site seems to require that you go through a tutorial before you can participate and most everything seems to have been simplified.

OpenSharing

You do have to review your profile information and choose to opt into the Open Sharing the first time you log in. Open sharing lets your matches compare their DNA to yours to see if there are any matching segments without going through the introduction message process. This is recommended if you are doing 23andme for genealogy or adoption research.

The problem is that those of us who are deeply into using DNA for ancestry research will be disappointed by some of the loss of functionality on the new version of the site as well as by the fact that some functions are significantly clunkier for us.

The new main menu is greatly simplified, definitely an improvement. Instead of those fancy drop downs you have just four items; Home, Reports, Tools, and Research plus the little green icon with the number of messages you have listed. You have to click one of those to get to further menus.

New23andmeMenu

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Time to send your last 23andme invitations

Oct26

It is time to cancel and re-invite all your closest anonymous matches at 23andme, letting them know that this is their last chance. After November 11 they will disappear from your relative lists as will all your pending introductions. Anonymous users will no longer be allowed to participate in DNA relatives. They can change their status in settings. Warning, if you are using a nickname rather than a real sounding name or initials, your profile will automatically be changed to anonymous (this does not include the nickname you had to specify for posting to forums). This proviso is still a little unclear to me, presumably when you are switched to the new 23andme, you can make changes to your profile then.

Update23andme

Another big change is that Countries of Ancestry is going away ,so download that spreadsheet now.

The good news is that the cap of 1000 matches is being raised to 2000. Also another good thing is that you can set yourself to “Open Sharing” which lets other open sharers compare matching DNA segments to you without the cumbersome introduction system

23andme has provided a page that maps old features to new (click here or on the image above):
A number of bloggers have written detailed posts on the changes coming to 23andme. Here are several good ones. You can also click here for the thread in the community section at 23andme.

Blogger Reports:

Shannon Christmas: http://throughthetreesblog.tumblr.com/post/131724191762/the-23andme-metamorphosis

Judy Russell: http://www.legalgenealogist.com/blog/2015/10/25/the-changes-at-23andme/

Roberta Estes: http://dna-explained.com/2015/10/21/23andme-to-get-a-makeover-after-agreement-with-fda/

Now to get back to cancelling and sending my new last chance messages!

Big changes coming at 23andme, Health is back

Oct21
23andMe Utube

Excerpt from the 23andme Reports Overview at Youtube

The price has gone up but so has the amount of information you will receive. Those of you who bought kits after the FDA shut down the health information at 23andme will now get the new improved reports. All of us testers will receive an email once our accounts have transitioned over.

I received 12 emails today announcing this! As soon as any of the accounts I manage transition over to the new software, I will write a report here on my blog. The accounts that already had health reports were promised in the email that they will “continue to have access to [their] current health reports. The new experience will include redesigned versions of many of the same health and ancestry reports that you currently have.”

Blogger Andrea Badger published the following report on the DNA-NEWBIE mailing list:

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Triangulation: Proving a Common Ancestor

Feb26

The same question seems to come up over and over again among those new to autosomal DNA testing. If I match A and B on the same segment why is that not enough to prove they match each other and we have a common ancestor?

The reason the ancestor is not proven is that you have two strands of DNA on each chromosome (remember there are 23 pairs of chromosomes) and the testing mechanism cannot differentiate between the two of them. So A could match the piece from your mother and B could match the piece from your father or one of them could even be a false match to a mix of alleles from both parents (see my post on IBC for more on that concept)

The way to prove the common ancestor is to see if A and B match each other in the same place that they match you. This is what we call triangulation.

Triangulation example

Kristine’s shared DNA with other Wold descendants, relationships are to her (to me in parenthesis)

About a year ago I blogged about how, after many years, a change in spelling on the paper trail had led fellow genealogist Dennis to think his wife Kristine was perhaps descended from my great-grandmother’s brother Carl. To prove this I suggested he test her autosomal DNA.
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MyHeritage is now doing the family trees for 23andme

Jan19

So what is the impact of MyHeritage doing the family trees for 23andme? We can all agree that the previous family trees at 23andme were difficult to use. So this has to be an improvement, right? Maybe not.

To try it, I connected my own 23andme account to my existing MyHeritage tree and then looked at it from my aunt’s account, after logging out of MyHeritage. It was hard to find it on my profile. All the way at the very bottom were the words Family Tree next to which were the linked words View Kitty Cooper’s Family Tree. When I clicked on it I saw this:
KittyTreeMyHeritage

Oops. My Dad is set as the home person. Maybe Google can help me figure out how to change that. Clicking on the image above will take you to my tree so you can judge for yourself how well you like it.

MyHeritage is an excellent site in many ways, but to take advantage of the record matching you have to buy a premium membership. Also if you want more than 250 people in your tree, payment is required after those first free 6 months for 23andme folk. The premium or data membership gives access to many European records not on ancestry and also some newspaper articles I have not seen elsewhere.

For me, the biggest issue with MyHeritage is having no pedigree view on the family tree. When generation after generation had eight or more children, their tree view is very unwieldy.

In the rest of this post I will walk you step by step through setting up your 23andme tree at MyHeritage which you must do by May 1, 2015 to take advantage of the offer.
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