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Chromosome Mapping Tips Tools

More tips for inferred chromosome mapping

In this follow-up article I discuss inferred chromosome mapping in more detail, also introducing a new tool I’ve created to make the process easier.

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Tips Tools

Estimating cMs for a segment of DNA

This article introduces a simple new tool for calculating the number of cMs in a segment of DNA

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Categories
Chromosome Mapping Tips

Why map your chromosomes?

Chromosome mapping has a dedicated following, but it might not be for everyone. So why map your chromosomes? In this article I’ll attempt to explain it concisely so you can figure out if it’s worth your time.

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Chromosome Mapping Tips

Chromosome mapping features you might have missed

Since DNA Painter first launched in 2017, lots of new features have been added. Some longstanding features are also quite well hidden! My thanks go out to everyone who has made recommendations. Here is quick run-through of some features you might have missed within chromosome maps.

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Lectures and Appearances WATO

Upcoming webinar on WATO, including new features

A quick reminder that this Wednesday, 3rd June 2020, I will be giving a live webinar at Legacy Family Webinars on What Are the Odds? (WATO). You can get more details and register for the free webinar at the Legacy Family Tree Webinars site. Update: the archived webinar is freely available to view here. I’ll

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New Features Tips

Introducing the updated shared cM tool

The day has arrived! Version 4 of the Shared cM project is now out, and there’s an updated shared cM tool as well. Since 2015, Blaine Bettinger has been crowd-sourcing data on the number of centimorgans (cMs) of DNA shared for known relationships. The result is an incredibly useful dataset that helps genealogists start to

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New Features Tips Trees

Bringing Y, mt and mitoYDNA into DNA Painter trees

A quick post to announce two updates to DNA Painter trees. These include mitoYDNA.org integration and the ability to view your tree with additional display options. Display options Under the settings cog/gear on the right there are now a number of display options. These give you the ability to view additional information within the tree

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Tips Trees

Eight ways you can use ancestral trees at DNA Painter

DNA Painter is known for chromosome mapping, but also includes ancestral trees, a useful interface for visualizing your family line (aka pedigree). To create your ancestral tree, you can select your GEDCOM file and have DNA Painter extract your direct line. Or if you prefer, you can enter it manually. Trees are private by default

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New Features

Use your chromosome map to explore traits in your DNA

Since I first launched DNA Painter, I’ve had a steady stream of requests to include the locations of traits within chromosome maps. Last month I finally implemented this after a dream in which I did just that! Background I find when I try to explain chromosome mapping to non-genealogists, they often ask tricky questions. Such

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Lectures and Appearances

DNA Painter at Rootstech 2020

In exactly one week’s time I’ll be in Salt Lake City for Rootstech. It will be the second time DNA Painter has exhibited. A lot has changed since 2018, when my newly created company was awarded a booth within ‘Innovation Alley’ as part of the DNA Innovation contest. This year, I’m looking forward to demonstrating

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