based off of visual phasing, then, put it in the comments
below and I'll try to answer it for you and if you like this
spaces that we have left over from creating those segments.
video, be sure to give it a thumb up and share it with all
in the series. So, that is how we can assign those segments on
that's why I like to work on just one chromosome at a time
Now, if you have any questions about how to assign segments
be missing the last step. So, stay tuned for the fourth video
each chromosome separately, completely separately and
paternal grandfather on that chromosome. Don't get the
this chromosome doesn't mean that is going to be my paternal
our chromosome but also how we can fill in some of those blank
the other when they're not but at this point, our assignment
colors confused between chromosomes. Remember, look at
Now, I can see where some of these segments are for my
grandfather on the next chromosome. Teal could be my
and just because I have maroon as my paternal grandfather on
on a couple of principles is this is for just one chromosome
you're done right now but if you do, then, you're going to
so that I don't get confused in thinking that one is related to
of chromosome segments is complete and you may think that
segments created and just from those eight matches, I've got
all of those segments assigned. So, again, just to reflect back
happened there so this top one has to be maroon. So I can go
so I'm going to color that purple. Let me clean that up.
Well now I can use my AB match up here. It has to be the same.
maroon and it's saying that this other one is purple. And
teal did not change and if the maroon changed instead then we
and this person matches person A from 11 to 55, well, if the
that is between my two B points well That means that the switch
through here and I can color that one maroon.
the way up so I'm just going to extend that all the way because
So it's saying that this is maroon. Because those two are
entire chromosome. I've actually got all of these
logic here. If we said that teal was a maternal grandmother
know there is an end segment and since this is what we've
other one was actually right in the middle here. Now, these two
because otherwise we'd have that match for B from 11 all
figure out what color one of these is. So, let's use some
what that means is this can't be teal it has to be purple
A and B, they have these segments ending right where we
already said is going to be a maternal grandmother match,
these segments. Let's go back to match number one. Now, match
to label the teal ones as a maternal grandmother and the
number one, it ended right here and it ended right here and the
would have a match actually on B from 11 to 56. 1 but we don't
want to use that match information to extend some of
purple ones as our maternal grandfather now again when we
we can make our initial assumption and that is is that
then, there's good chance that we're going to be able to
step and that is the step three. What we want to do is
get to video four we're going to take another look at this
and see whether or not it's accurate but we're ready next
teal is our maternal grandmother and so we're going
sure we got a question of where this is but for the most part
could be orange it could be something else we're not really
on some of these but on person C there is not orange all the
way across because there's some maroon right there. So this
B clearly does not have any teal there. Now there is orange
remember and goes from 112 to about 131. 5. It goes from 119
grandmother and it again is very similar to a teal finally
I say this is interesting because so far I've been
color has to change. So, in this case, I'm going to say
to the next match. Match number two. They all start at 73. 2
actually have the colors to show us. We can see that when
matches are on my maternal grandmother. But as we can see
here to 131 and it goes from 112 to 131. And the reason why
and they go to couple of different places. So let's just
12. 6 to 55. 7. This is looking similar to what the other one
purple and the teal. Now, one thing you will notice about all
number three. Now, match number three. They match person A from
matches and see where they line up so match number one matches
them, it looks like they end at a recombination point where a
actually right here and matches C from 16. 9 to 56. 1. so
2 is probably about halfway matches B from 24 to 56 that's
let's label everything that's orange as my paternal
this is almost like match number one for my maternal
we start at 112, which is where the other one ended if you
assumption because I still have this that I'm going to worry
paternal grandmother. Now again I say that's my initial
start this here for A seventy-three point two to one
point where we know the color changes and so this is another
was this is from 24 to 55. 8 and this is 12. 6 to 55. 7. so
that this is probably a good evidence of teal. Let's go on
we're looking at the teal that B ends right at a recombination
oh eight point eight and 73. 1 to 92. That's about right
eight. Well, this is interesting because now we
three of these is they all cover the teal and for two of
it could be orange or it could be blue except that if it was
match number four now this one's a little bit interesting
Now just looking at the numbers my initial assumption here is
for person A and the orange is what's different between person
there. And then seventy-three point one to one oh eight point
blue it would match down here and here so it would match all
A and person B and person C in this case so this is going to
all end at the roughly the same spot Now, since I've already
seven is really close to 29, so I'm actually going to guess
about. That's going to be in video four. But for right now
labeled the orange and the maroon as my paternal
grandmother. Now let's look at the maternal grandmother
grandfather and everything that is maroon as my paternal
A from 11 to 56. 2. so that is going to be in this area to 56.
that orange is a paternal grandfather and red is my
1. 4 purple. Now, my third match. Now, this person matches
matches person A between 28. 7 and 34. 4. Well at twenty-eight
wouldn't match there because they're blue. So, this is
really a. 4 purple. So, I'm going to go over here and give
purple or orange except that there's a problem here because
if my patron grandfather was orange in this case, well then,
the common thing between those two is the color orange and so
looking up for orange and one for purple. Match number four
going to go over and I'm going to give me 1. 4 orange. Next,
he'd have to match a here and he'd also have to match down
number two, it matches between 127 to 130, which is going to
let me do match number two. Now, you can see on match
there's a 16. 9 right there to 56. 1 it's sort of nice they
that is that area right in there now again this looks like
oh two point four in this area here and they match person B
looking at teal as my maternal grandmother. All four of these
good evidence of teal being the right color. Let's go to match
right up against this right here. And again it looks like
That's a big segment. So, thirty-two point three to one
person A from thirty-six point three to 1 oh two point4.
be another point for orange being my paternal grandfather.
it's probably right at that line. In this case, I have this
three of these people and it doesn't so this match is only
with all of those matches and I can see that you know, orange
number two. So match number four. Right now it's two
grandmother and grandfather, I'm going to focus on the
from ninety-five point nine to one oh two point four. That's
I'm going to give another mark for orange and we'll make that
a look at that and decide, okay, what color is in common
match that actually looks like he matches across two different
recombination points. Now, what I want to do is I want to take
there. If he was purple, well, he wouldn't match there and he
this is these values of where these recombination points are
person A. Now, in person A and B, this person matches from
almost to that line probably. Now, one of the things with
be right in here. Now, you might say, well, this could be
through on both of these that they match and it goes up
is the color that's in common with all of those and so I'm
108. 7 to 118. 3. So, that's about right here halfway
grandparent that person is related to you through and for
which of these colors belong to which people so let me start
through the paternal grandfather and I have four
exact relationship but you at least need to know which
side and this person matches person A from 29. 3 to 34. 9.
So, I'm going to just highlight both of those chromosomes on
so that's right in this area here. Now again, I don't know
which color the paternal grandfather associates with.
different things that all feed into that. So, if it is close,
with my first match and this is on the paternal grandfather
going to use those eight different cousins to compare
is they're not always going to be exact because there's some
this chromosome I actually have four that I know are related
step two is you need to have some kits that you know your
that I know are related through the maternal grandmother so I'm
relationship. Now, you don't necessarily need to know the
are Now, that's going to be important as we're comparing
with other people because all those other people may not be
information to find out how we are matching with them. So,
on GEDMatch but we may be able to have this segment
where each one of these different recombination points
93. 6 now I've gone through on AB on AC and on BC to find
right here and the 93 million is where it ends so it's
numbers fit in so on GEDMatch that was showing where it was
going to be this point right here which is why I put that
just a half match that. 1 was the very start of this part
number ten, I have a start of one thirty-five, 656, which
really I just need that first digit. It's 0. 1 and it goes to
chromosome number ten. So, I can see that on chromosome
person A and person B and the one that I'm looking at is
ninety-three so let me go and take a look at where these
where. I'm on GEDMatch and this is the comparison between
points. Now, you can find this on GEDMatch. Let me show you
to add the mega numbers to each one of these recombination
chromosome. So, step one is I want to go through and I want
change but right now, we're just worried about this one
between chromosomes, those grandparents that are assigned
to those colors, they may change. In fact, they will
separate, these four colors represent four grandparents but
be confused is that the four colors representing the four
grandparents in this chromosome don't necessarily correlate to
the next chromosome that you do. So, each chromosome
that each chromosome is separate. So, one thing not to
the principles I talked about in the first video and that is
represent four grandparents. Now, I want to bring in one of
principle of assignment is to remember that the four colors
color to them. We'll go through how you can assign those colors
as we're going through the assignment steps. The first
some segments that haven't been created. You haven't assigned a
you're ready to start assigning those segments. There may be
belong to. After you've created as many segments as you can,
recombination points and the assignments we made to them.
Today, we're to actually start assigning who those segments
phasing. Now, in the first two videos, we set up our visual
is the third video in a four-part series about visual
bell if you want to be notified about upcoming episodes. This
phasing and we created the segments based off of the
Howdy, I'm Andy Lee with Family History Fanatics where we help
you understand your DNA, climb your family tree, and write the
story of your ancestors along the way. This is a segment of DNA. Be sure to subscribe to our channel and click on that
You started visual phasing and now you want to assign those
your friends.
segments. Well, today, we'll show you how.