Coco is Pixar's new Day of The Dead-themed animation and the first trailer just dropped
giving us a fantastic look at some of the characters we can look forward to meeting
in the movie.
Yippee-ki-yay, movie lovers, it's Jan here and, in this video, I'm doing to break down
the first trailer for Coco and reveal some hidden details you might have missed.
The trailer opens on a scene of Miguel entering an ofrenda, or shrine, for his musical hero
Ernesto de la Cruz.
Inside the shrine there are tons of pictures, records and lots of DLC mentions which, is
of course, short for "De La Cruz", and there's also two handmade signs that read "DLC Por
Siempre!" which in English means "DLC forever!".
There are lots of nice touches that Pixar have put into designing this traditional Mexican
ofrenda, in other words, a type of altar set up on the Day of the Dead to honour the memory
of a person's ancestors.
We can see orange and yellow marigolds, which are the flowers traditionally used in an ofrenda.
Other cool details include a plate of food with what looks like a sweet bread or pan
dulce, on top of which is a 'calavera', or Mexican candied skull.
And that's because, in an ofrenda, the favourite food of the deceased person is typically offered
to make them feel welcome and comfortable.
Next, Miguel puts on a video cassette of some old black and white recordings of his idol,
Ernesto de la Cruz, who's voiced by actor Benjamin Bratt.
You might have seen Bratt on screen recently as Jonathan Pangborn in Doctor Strange, and
his character in Coco is inspired by legendary Mexican film and musical icons such as Pedro
Infante, Jorge Negrete and Vicente Fernández.
OK, let's move on to the next scene where we see Miguel unfolding a torn photo with
the face of one person missing.
What we already know about Coco is that Miguel comes from a family of shoemakers, the Riveras,
who banned music in the family after Miguel's great-great-grandmother Imelda was abandoned
by her husband when he left to chase his musical dreams.
This picture is probably of Miguel's great-great grandparents and their daughter Mama Coco,
who is Miguel's great-grandmother, and judging by the broken picture frame on the floor it
seems that Miguel may have chanced upon this photo literally by accident.
Given this comes straight after the previous scene of Ernesto de la Cruz on TV serenading
a woman, it seems implied that the missing character from the photo is the deceased Ernesto.
So, perhaps this photo is the reason why we next see Miguel breaking into Ernesto's tomb
as he's trying to uncover something about his family's past.
Inside the tomb, Miguel sees Ernesto's old guitar, and as he touches it the flowers on
the floor light up suggesting Miguel shares a special connection with Ernesto.
By the way, this moment and the way the flowers light up and rise up around him reminds me
somewhat of the 2016 animated movie Kubo And The Two Strings.
And this special connection is what transports Miguel to the underworld together with his
dog Dante, who by the way is a Xolo, also known as a Mexican hairless dog.
Actually, the fact that the dog is named Dante seems highly appropriate given the themes
of the movie, as medieval Italian poet Dante's most famous work, The Divine Comedy, is all
about the author's travels through the realms of the dead.
Finally, the trailer ends with a lovely first look at the underworld in Coco.
The multi-coloured design and other-worldliness of it reminded me a bit of Inside Out, which
then left me wondering whether Pixar might include a cameo by Bing Bong here in the Land
of the Dead.
Bing Bong heroically sacrificed himself to save Joy from being trapped inside Riley's
Memory Dump and it would be wonderful to see him or any other deceased Pixar characters
appear in Coco's underworld.
Talking of connections to other Pixar movies, the inspiration for Coco actually kind of
came from a scene at the end of Toy Story 3.
Coco director Lee Unkrich, who also directed Toy Story 3, told EW that: "At the end of
Toy Story 3, we had this moment where Jessie turns on the boom-box and the Gipsy Kings
do a Spanish language version of 'You've Got a Friend in Me.'
Which, it turned out, ended up being a real precursor to this movie."
Obviously, there have been Day of the Dead-themed animations before, including the 2014 film
The Book of Life, but I still can't wait to see Pixar's own take on the theme.
So, what did you think about the first teaser trailer for Pixar's Coco?
And are there any dead Pixar characters you'd like to see appear in Coco's Land of the Dead?
I'd love to hear your thoughts in the comments below.
And if you enjoyed this video, do please hit those like and share buttons and why not subscribe
for more of my Pixar and Disney videos?!
You can also tap or click here to watch some more of my videos you might like!
Thanks for watching and see you next time.
Yippee-ki-yay, movie lovers!
For more infomation >> COCO Trailer THINGS YOU MISSED & Breakdown - Pixar 2017 Animation - Duration: 4:16.-------------------------------------------
WestWorld S1E1, "Prison of Ford's Sins" - Duration: 1:17.
What is your itinerary?
To meet my maker.
Uh-huh.
Well, you're in luck.
And what do you want to say to your maker?
By most mechanical and dirty hand I shall have such revenges on you both.
The things I will do.
What they are, yet I know not, but they will be the terrors of the earth.
You don't know where you are, do you?
You're in a prison of your own sins.
Turn it off!
-------------------------------------------
Donald Trump Snoop Dogg Gun Video Response – BADBADNOTGOOD by PrankvsPrank - Duration: 1:44.
Snoop Dogg starred in a music video featuring Ronal Klump.
The music video, for a remix of the song "Lavender" by the jazzy hip-hop jam band BadBadNotGood,
began drawing outrage from conservative media and politicians earlier this week after its
release on Sunday.
The video shows Snoop Dogg pointing a toy pistol toward the Klump character.
When Dogg pulls the trigger, a sign that says "bang" drops down from the barrel in the
style of classic prank guns.
The clown is later shown in chains.
Trump took time to write about the video admit tweets about the release last night of his
2005 tax returns and a planned rally in Nashville tonight.
The president took burst on Twitter writing, "jail time!" in response to the clip.
"Can you imagine what the outcry would be if @SnoopDogg, failing career and all, had
aimed and fired the gun at President Obama?
Jail time!"
Snoop Dogg joins the ranks of "Saturday Night Live" and the actress Meryl Streep,
which have been highly critical of President Trump and become targets of his displeasure
– and media criticism – on social media.
Donald Trump called Ms. Streep "one of the most overrated actresses in Hollywood."
What do you think of the satire of Donald Trump in Snoop Dogg – BADBADNOTGOOD by PrankvsPrank?
Let me know in the comments below and don't forget to subscribe.
-------------------------------------------
America's Got Talent 2017 | Best Auditions - Duration: 6:09.
For more infomation >> America's Got Talent 2017 | Best Auditions - Duration: 6:09. -------------------------------------------
CRINGIEST THINGS WE SAID AS KIDS #2 | Dolan True Stories - Duration: 7:13.
For more infomation >> CRINGIEST THINGS WE SAID AS KIDS #2 | Dolan True Stories - Duration: 7:13. -------------------------------------------
Paw Patrol Rocky & Hulk | School of Superheroes | Full Episodes | In Real Life - Duration: 3:39.
Bonjour, my name is cucumber Herman and this my show "Cu-cu Kids Show"
Today we talk about who is stronger -
Rocky, Superhero or junk car?
Hey, Rocky!
Do you ready to know the name of the superhero who chose you guys as a mentor?
I'm ready!
I did not sleep at night these days, and waited for this moment!
So!
The Superhero appears here now in my studio!
Tadaaaaam! Salute, Hulk!
Wow! I stand next to Hulk!
Hey, Herman! Hey, Rocky, cool suit!
Ok! Rocky! Hulk!
The guys want to know do you fit to each other to work as a team?
I invite you to my speed track with obstacles! All you need -
to get to the finish line alive!
And of course help each other! Ready?
Vaaav! Yes! We, puppies, cope with all!
I am ready! I was lazy today and did not do morning exercises ...
Guys, do you do exercises in the morning?
Please choose your answer in the cards.
Hmm... Let's see what car is good for a Hulk ...
Mmmm, perhaps, this will be just right!
And this car - for Rocky!
Superpuppy! Hulk! Ready, Set, Go!
Waiting for you at finish line!
Hulk! Rocky! Well done! You are a great team!
I congratulate you on the victory in the race!
Please hug all puppies from the Paw Patrol!
I hope they like my races!
Guys, subscribe to my channel!
Orevuar!
-------------------------------------------
Would this be Geno Auriemma's most unlikely championship team? - Duration: 1:07.
THE UCONN WOMEN'S BASKETBALL
TEAM STARTED THE SEASON-- WITH
NO RETURNING ALL-AMERICANS..
THAT'S NOT HOW IT WILL END...
GENO AURIEMMA'S TEAM COULD BE
HEADING INTO NCAA TOURNAMENT
WITH 3 FIRST TEAM ALL
AMERICANS..GABBY WILLIAMS..
NAPHEESA COLLIER AND KATIE LOU
SAMUELSON HAVE ALL ELEVATED
THEIR PLAY TO ELITE STATUS--
IN A SEASON MANY THOUGHT UCONN
WOULD TAKE A SLIGHT STEP
BACK....CT OPENS PLAY SATURDAY
AT 11AM AGAINST ALBANY...
SAMUELSON IS ESPECIALLY
EXCITED TO GET STARTED AFTER
MISSING LAST YEARS NATIONAL
CHAMPIONSHIP GAME WITH A
BROKEN FOOT...
THE HUSKIES HAVE WON 4
STRAIGHT NATIONAL TITLES AND
-------------------------------------------
The Sound Designer - In the Wings - Stagecraft 101 - WE LOVE THEATRE - Duration: 7:54.
In an ideal world I start with a blank palette
and then I get to slowly add in all of
the ingredients to make the world real
I'm Robert kaplowitz and I'm a sound
designer
on every show sound designers are
responsible for putting together the
sound system for the show whether it be
a musical or a play and then sounds that
are also responsible for the sound
content in a play so on on a play I
often write music and also sound effects
but also I'm then responsible for the
reinforcement for conveying the sound of
the orchestra and the singers to the
audience in a way that actually connects
the audience to the fundamental text of
the play or the musical the whole idea
is that we are trying to sculpt an
environment that you're not deeply
conscious of for the most part in a
musical that you know the old joke is
with a sound designer if you notice the
sound is on it's a bad design in essence
the sound Center is trying not to be
noticed Wow still very subtly often
affecting you I can draw attention to a
moment in a play by turning taking sound
away so sometimes i'm a silence designer
I kind of became a southerner because I
realized it was the thing I did best uh
I did the errand in high school we had a
technical theatre class and so I took
the technical theatre class and I fell
in love with the theater and I had
gotten into electronic music and so I
was doing all of this sort of really
sort of getting into an esoteric sounds
and then so with all of that and then
went to college I was able to study
design as a conceptual merge and when I
when I finished college I went out and I
was doing you know anything I could to
pay the bills of course and i was doing
sound design and lighting design and set
design and as my work evolved I began to
realize that I didn't care enough about
the details of lighting or scenery but
at the same time computer editing was
just coming out and I remember spending
hours zooming in you know to a
thousandth or a millionth of a second
and literally seeing the waveform going
oh if I edit it right there it'll sound
perfect and I said oh well that's what I
care that's
excited by it was a march i remember in
whatever member most clearly i suppose
march of 1995 and it was the first month
i earned my entire living as a sound
designer and designed five plays in one
month i think was a three hundred dollar
fee and a two hundred dollar fee and i
remember thinking i actually done it
I've earned my living as a sound
designer for this one in order to be a
sound designer the very first thing
absolutely is to Alyssa but I think it's
two kinds of listening I think it's
listening to what's there and it's also
listening to what's not there it's
listening to the space where you want to
add where you want to make more what I'm
working on is a production of the play
is called the secret of Sherlock Holmes
if you're Sherlock Holmes fan you'll
know he plays the violin what I'm trying
to explore is the idea of making
textures out of the violin that aren't
necessarily music per se
I think that my primary value as a
designer us you know far above my
composing skills far above my listening
skills is is my ability to read a play
and understand what it is and what it's
about and how to how to help the
audience connect into it so what I'm
working with a play that has a lot of
sound dictated by the text that's of
course where I start I want to make sure
that i'm giving whatever the world of
the play requires um anything from you
know this guy's a cellist to does dogs
barking and trash cans rattling in the
hour alleyway the thing that gets
interesting about that is how do I make
that take that to an artistically
interesting level but sometimes what's
interesting is how do I transform that
sonically do I make it you know can I
make it rhythmic can I make it tonal can
I can I find a way to make whatever
these sounds are more connected to this
particular world this show that I just
did with Annie Kaufman called this white
knight I made music out of refrigerators
just your refrigerator droning I took
refrigerator drones and I recorded them
and I put them in a sampler which is a
program that allows me to play sounds
musically and i wrote a score out of
that and i can have multiple samplers
you know as soon as we get the freedom
to play with that and again working in a
way that the audience doesn't even know
what's happening get ready Oh what I'm
doing a musical I'm in no way
responsible for the music you don't to
musical you've got an Orchestrator you
could got a composer first you get an
Orchestrator you've got a music director
get a lot of people on the team already
who know very well what they're doing
and then there's me and my job is to
figure out what they're trying to
achieve within the score and find a way
to bring that to the audience in fella
one of the things that I was really
interested in doing was creating an
environment that the audience was
immersed in the sound in the music and
that wasn't the the music team's job
that was my job that we were working in
a Broadway theater there and so the
proscenium arch feels like an obstacle
to some degree and one of the things you
know marina drag EG who did the set
really managed to pull the set into the
house and Robert would sell who lit it
and Peter negrini who did the
projections all of them did a lot of
work in the house and I wanted to do the
same thing so that i created a sound
system that could allow us to do a full
surround of the vocals and the band
without it ever seeming like the actors
were behind you and how do I do that
still maintain the power of afrobeat
still give us a really clear sense of
where everyone is in the room because so
how do I do that and still embrace the
audience wrap the audience with the
sound and the tony award goes to robert
cap louis ferre I'm insanely grateful to
have been a part of a company that made
arc so tusa Neil to the Fela company
thank you I think one of the reasons i
love sound design is it gives me a
chance to make an art that i am good at
and that i love making in company of
others it's like a fishin you know like
a like a nuclear reaction in this very
positive little tiny way where that
where a bloom of energy is created and
bloom of artistic creation happens I
said I get to do it live and I get to
have the response and I get to let the
the design and the soundscape the score
as it were developed in collaboration
-------------------------------------------
Interpreting fractions as part of a whole - Duration: 1:21.
How should students interpret fractions?
There are several ways to interpret fractions
and they all need to be taught at certain stages of school.
Ok, I know many of our first encounters with fractions
often involve equally sharing a group of things
or pieces of an object like a pizza or pie.
When children get to school, they also fold paper to show equal areas.
Yes, and in each of these contexts we start with a whole and break it into equal sized parts
Let's share this pie equally among four people.
When we divide the whole into four equal sized parts we name each part one fourth.
How do you interpret the denominator and the numerator in this fraction?
The denominator tells me the number of equal sized parts in the whole
and that's four
and the numerator tells me the number of equal sized parts
that are shared or indicated some other way, such as shading an area.
Correct.
So in this situation we are interpreting the fraction as being part of a whole.
-------------------------------------------
Travel GP - Speak to an Australian doctor with Cover-More - Duration: 1:01.
Travel GP - A first for Australian
travellers. Travel GP is a telemedicine
service connecting overseas travellers
with an Australian-based doctor via
phone or video call. Travel GP is
available to Cover-More customers 24/7.
We're the only travel insurance provider
in Australia to offer this service.
Language barriers and healthcare
standards in foreign countries can be
challenging for travellers, making
diagnosis and treatment of an illness or
injury difficult and stressful. Using
Travel GP means overseas travellers can
talk to an Australian-based GP without
leaving their hotel room. It's especially
good for families with small children
who might be sick but not sick enough to
take to a hospital. Life's an experience.
Keep travelling with Cover-More.
-------------------------------------------
Miracle Bamboo Comfort Bra 3pack - Duration: 3:42.
For more infomation >> Miracle Bamboo Comfort Bra 3pack - Duration: 3:42. -------------------------------------------
10 great foods to increase sperm count - Duration: 5:01.
10 great foods to increase sperm count 1
eggs eggs are considered a great option
to increase sperm counts as well as
improve their motility high in vitamin E
and full of protein eating eggs protect
sperm cells from the free radicals that
can decrease your count these nutrients
assists in the production is strong and
healthy sperm which is important to
fertility too spinach folic acid is
vital to the development of healthy
sperm spinach and other types of leafy
green vegetables are a rich source of
this vitamin when your folate levels are
low there is a greater chance you will
produce malformed firm this will lead to
sperm that will have a hard time
reaching the egg and penetrating its
protective barrier also there is a
greater chance of birth defects because
of the faulty sperms chromosomal
abnormalities 3 bananas bananas are full
of vitamin A B 1 and C which help your
body produce healthier sperm as well as
increase your sperm productivity this
tropical fruit also contains the rare
engine called bromelain this is a
natural anti-inflammatory anthem which
also boosts sperm count and motility for
dark chocolate dark chocolate is often
associated with lust filled rendezvous
strawberries dipped in chocolate next to
a glass of champagne on the bedside
table Greek many a guest during their
honeymoon what you probably didn't know
is dark chocolate is great for your
sperm count as well it contains an amino
acid called l-arginine HCL known to
increase semen volume and sperm count it
has also been rumored to increase orgasm
intensity five asparagus another food to
increase sperm count is the green
vegetable called asparagus
super high in vitamin C it has a wide
range of positive effects from your
sperm it protects the cells of your
testicles and fights free radicals
allowing for greater sperm production of
healthy swimmers 6 broccoli besides
asparagus another green vegetable full
of folic acid is broccoli folic acid
also known as vitamin b9 is already
known to help women conceive an is now
becoming more recognized as important in
male fertility in one study men taking a
daily doze increased their sperm count
by as much as 70 % 7 pomegranates this
delicious fruit is known as a powerful
food to increase sperm count and improve
semen quality it is full of antioxidants
that fight free radicals in the
bloodstream unchecked they can destroy
semen and significantly decrease your
sperm count the juices come grenades has
been recorded throughout history of
being used as a fertility booster 8
walnut walnut cessful of omega-3 fatty
acids that help boost sperm volume and
production by increasing blood flow to
the testicles it is also full of
arginine known to increase semen volume
it contains twice as much antioxidants
in another nuts helping you fight toxins
in your bloodstream 9 garlic garlic is
known around the world as a food good
for boosting immunity among its many
properties are vitamin b6 and selenium
both of which play roles in healthy
sperm production taken by many for its
blood cleansing abilities garlic
prevents buildup in arteries in allows
for better blood flow to your testicles
10 zinc rich foods foods rich in zinc
include barley red meat beans etc zinc
plays a vital role in sperm development
the mineral is found in high
and testicles during the production of
healthy strong semen so important to
zinc deficiencies of the mineral has
been blamed for low sperm motility it is
important to note you can have too much
of them so it is imperative to regulate
your intake to about 15 milligrams per
day if you liked the video give us a
thumb and subscribe to our channel thank
you
-------------------------------------------
TAKING THINGS WAY TOO LITERALLY! - Duration: 4:02.
sometimes I can't get anything right
I can't just nail it on the head should
be a hammer
wow
you broke the nail HAHAHBAHHAA
bro this reminds me, my girlfriend told me yesterday I have a
leaky faucet no way we see what
oh yeah she right bro
go get in the car. what? go right now get in the
car
what da hek dawg ok bro stop yelling I'm scared
bro what are you doing??
bro my mom always told me don't forget to wipe (your butt)
my uncle always told me
sometimes you just gotta lay down and
roll with it
Let's go!
WHOA JEEPERS
If i land this you subscribe
OH SNAP YOUR SUBSCRIBING BOIIII
sometimes the best things in life but
the most weight on your shoulders so I'm
gonna be a backpack because I could be what i wanna be
look I don't like backpacks call me
Call me a backpackist
you know what I want to be? no idea. i
want to be exciting
I want to be like unpredictable i want
people like throw up after they're done with me
you mean like a roller coaster..? roller
coaster!
Best woohoo of all time
bro these neighbors are so noisy look at em
my little brother my little
it's my little brother
they're dropping it off guys
dropping my Ferrari of. Bro where's he going?
i don't know bro!
you know what my mom told me my mom said I
should keep my mouth shut
unless i have something good coming out of it
man i gotta get the mail....
thanks me a watch and you know my
you know what teacher always told me? what? if you want
to be successful
you gotta branch out and make
connections. I'm a branch. branching out
man this hurts i'm gonna be a better
branch
HUU
well my mom always told me you got to
mix things up cause life can get bored
mhm you know what you should be? what? a blender
blender? mix things up
look at the greenery the trees are nice
and green the grass is growing and it's
long. bro are you thinking what I'm thinking
yeah! oh yeah what are you thinking?
you tell me then I'll tell you
How about we say it at the same time, aight cuh
ok 1 2 ... naked... lawn mowing business
aight guys if you liked the
video show it to your friends share it
post it on Facebook because that stuff
really helps out seriously videos like
these don't grow without your help so
let's do it boiiisss can get one to
Team on 3, 1 2 3 team!
UNTIL NEXT TIME, SEE YA!
you know, i feel like I'm being stepped on over and
over and over again
well in the next scene you're gonna be a shoe
of course I am
I'm a shoe!
oh my god. this is the loudest shoe I've ever had in my life
cheap cheap very cheap material
be a man, I'M A SHOE
you know what they say right
if you want to be successful you gotta
dig deep you gotta find it within, dig
dig bro dig! I'm diggin!
-------------------------------------------
Only Using This One Remedies! Throw Away Your Glasses! - Duration: 3:00.
Only Using This One Remedies! Throw Away Your Glasses!
-------------------------------------------
Federal Reserve Raises Interests Rates, What Does It Mean For You? - Duration: 2:02.
THE FEDERAL RESERVE RAISED
INTEREST RATES TODAY FOR THE
FIRST TIME SINCE LAST YEAR.
IT IS A GOOD SIGN FOR THE
ECONOMY BUT A BAD SIGN FOR YOUR
BUDGET.
TODAY THE FEDERAL MARKET
COMMITTEE DECIDED TO RAISE THE
TARGET RANGE FOR THE FEDERAL
FUNDS RATE BY ONE QUARTER
PERCENTAGE POINT.REPORTER:
WITH THAT THE FEDERAL INTEREST
RATE WENT UP TO 1 PERCENT
OVERALL.
THAT IS A SIGN THAT THE ECONOMY
IS ON A REBOUND.
SOME BORROWERS DO NOT NEED TO
WORRY.REPORTER: WE WANTED TO
KNOW HOW THE INTEREST RATE
HEIGHT [ INDISCERNIBLE ] HIKE
WOULD AFFECT COMMON PAYMENTS.
WE TOOK THAT QUESTION TO
FACEBOOK.
JUSTIN WANTS TO KNOW IF THE
INTEREST RATE HIKE TODAY WOULD
AFFECT STUDENT LOANS?
IT CAN.
AND IT MOST LIKELY WILL FOR NEW
BORROWERS.
SUSAN WANT TO KNOW ABOUT HER
CAR LOAN.
IT DEPENDS ON WHETHER SHE DID
A FIXED OR A FLOATING LOAN.
MOST CAR LOANS ARE FOR YEARS.
REPORTER: WHAT ABOUT CREDIT
CARD PAYMENTS?
IF SOMEONE IS CARRYING A
$10,000 BALANCE WITH THE 50
PERCENT INTEREST RATE, THE
INCREASE WILL ONLY BE .25
PERCENT, THAT IS ABOUT TWO
DOLLARS A MONTH.
HOW SOON COULD YOU SEE THE
INCREASE IN YOUR PAYMENT?
MORE THAN LIKELY IT WILL BE
REFLECTED IF IT IS A VARIABLE
RATE LOAN IN THE NEXT MONTHLY
PAYMENT.
REPORTER: WHAT ABOUT
MORTGAGES?
IF IT IS VARIABLE CHANCES ARE
YOU WILL SEE THAT .25 PERCENT
INCREASE REFLECTED IN YOUR
PAYMENT.
THAT IS THE BIG TAKE AWAY
TONIGHT.
YOU HAVE TO FIGURE OUT IF YOU
HAVE FIXED OR VARIABLE INTEREST
RATE ON ALL OF YOUR PAYMENTS TO
SEE IF THIS WILL AFFECT YOUR
INCREASE.
THIS IS ACTUALLY GOOD NEWS FOR
SAVERS FOR PEOPLE WITH MONEY IN
THE BANK OR MONEY MARKET
ACCOUNTS.
WE SHOULD POINT OUT IF YOU'RE
WONDERING YOU CAN CALL YOUR
CREDIT CARD COMPANY OR AUTO
LOAN COMPANY TO NEGOTIATE, YOU
-------------------------------------------
Minnesota man loses leg from flesh eating bacterial infection - Duration: 3:04.
For more infomation >> Minnesota man loses leg from flesh eating bacterial infection - Duration: 3:04. -------------------------------------------
The t-test - Mathematics - Probability and Statistics - TU Delft - Duration: 5:16.
Hi!
In the Netherlands, 18 year old male students are known to have an average length of 182.6 centimeters.
In Amsterdam, 25 students aged 18 years, are measured.
Their average length turns out to be 181.3.
Can you conclude that Amsterdam students are on average shorter than their Dutch colleagues?
In this video, you learn about the t-test: a testing procedure that helps you to decide
whether your data support the hypothesis of Amsterdam students being shorter than the average Dutch student.
In many cases of hypothesis testing, you test an assumption about the value of the expectation
of the model distribution.
You want to know if this expectation differs from a given quantity.
In this video we assume the data are from a normal distribution with unknown parameters.
In class we will generalise this to nonnormal distributions!
You test the null hypothesis that mu is equal to some given mu_0 against one of the following
alternative hypotheses: mu is greater than mu_0, mu is not equal to mu_0, or mu is smaller than mu_0.
This is equivalent to testing if the differences are greater than, not equal to, or smaller than 0.
Here is the definition of the t-test statistic for such a testing problem:
Let's have a closer look at this definition:
First you see it depends on the sample size n, the sample mean X_n,
and on the sample standard deviation that we called S_n,
quantities that you can always compute directly from the data.
Now remember the data were supposed to be representations of normally distributed
random variables.
This implies that under the null hypothesis T is in fact the studentised mean introduced to you before,
so you know it has a t-distribution with n-1 degrees of freedom.
This fact you need to draw conclusions from the test you are performing.
Let's go back to our example of student's lengths.
So statisticians picked 25 Amsterdam students at random and found their average length was 181.3 cm.
Is it a coincidence that the mean length is below the national mean length or not?
What hypotheses do you test?
Well: the null hypothesis is that the average length of the Amsterdam students is the same as the national
average length and the alternative hypothesis is that the average length is below the national average.
The mean length of the 25 students is equal to 181.3 cm.
The sample standard deviation was computed by the researchers to be 4 cm.
So the value of T is equal to the number obtained by doing the calculations on the slide.
This is equal to -1.625.
Let's perform the test at a significance level of 5 %.
To decide whether you reject the null hypothesis, you have to compare the outcome of your test-statistic T
to the critical value of the t-distribution with 24 degrees of freedom.
This critical value can be found in a table.
In this case it is 1.711,
because the test is one-sided you need to take the critical value of the t(24) distribution at alpha = 0.05.
Because the t-distribution is symmetric, you compare the value of your test statistic
to the left critical value -1.711.
And you see that it does not lie in the critical region,
so you can not reject the null hypothesis that Amsterdam students are as tall
as their Dutch colleagues!
This means that the data do not provide enough evidence to conclude that
Amsterdam students are shorter.
So, in this video you learned that if you want to test hypotheses comparing an expectation
to an a priori given value in the case of normally distributed data with unknown variance,
you can use the t-test to do this, and you learned how to compute the t-test statistic
that provides you with a numerical value to decide whether to reject the null hypothesis
for such a testing problem.
To check if you understood this well, perform the test for the following data:
36 students from the Technical University of Delft are measured.
Their average length is 184.6, with a standard deviation of 4 centimeters.
Can you conclude from these data that Delft students are taller on average at significance level 1%?
Good luck!
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Who Am I??? #2 | Spoken Word Poetry | By: Poetic Daisy - Duration: 1:16.
Who Am I?
At just 8 Everyone knew I would be great
But nowadays I'm more known for running the world
And empowering little girls To be bosses.
I've had to cut my losses A few times
But fame always finds Its way back to me.
How much do you really Know?
Have you seen how far I'll go For beauty, past what others have done before?
Do you know my favorite number is 4 And in the past I was teased for my ears?
But now I've been at the top for years Encouraging all my peers
To join me.
They coin me As royalty, that I won't deny
Because I Have worked incredibly hard to be here.
My mother never knew 1981 would be the year A star would start to glow.
Who knew that this Virgo Would take on big business when they were
unfair And show everyone that I cared
About the struggles around me.
I've come to be able to live my life free And with a click cause the world to chatter,
I've shattered Records, sitting high at the top
And I won't stop Anytime soon.
The End.
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Houston Liposuction-Lipo Before During or After Tummy Tuck-Dr.Cortes Plastic Surgeon - Duration: 6:00.
Hi, this is Dr. Hourglass, and welcome to another video in our channel Star Bodies.
Today we are going to discuss Liposuction before, during, or after a tummy tuck?
In this channel we discuss everything you need to know
to get that star body that you want.
Welcome back!
There are plenty of opinions on when liposuction should be performed with a tummy tuck.
Traditionally decades ago, the combination procedure was not recommended due to the lack of knowledge
on how liposuction will ultimately affect the result of the tummy tuck
and possibly increase the rate of complications.
For this reason, it was recommended to have liposuction before or after a tummy tuck.
Over the past decade, more and more studies have shown that the combination procedure is safe
and just as effective to be performed at the same time.
When we perform a tummy tuck, we lift the skin and fat from the abdomen.
Performing liposuction on top of that can increase complication rates significantly.
With the hourglass tummy tuck, I perform liposuction at the same time
as it is the only way to provide an hourglass shape for a better result.
When it comes to performing liposuction with a tummy tuck, it is based on the personal opinion of the surgeon
as well as his training and what he feels comfortable performing.
There is nothing wrong in performing liposuction before or after a tummy tuck.
The problem is that you are going to need to wait about 6 months again to perform either procedure.
In addition, both procedures require the patient to go under general anesthesia separately.
By performing liposuction with tummy tuck at the same time,
you are going to have just as excellent results and save more time by performing both procedure simultaneously.
In this video, we discuss Liposuction before, during, or after a tummy tuck?
In the next video, we will discuss How long does it take to recover from a tummy tuck?
Remember to comment below, share this video, like this video, and subscribe to our channel
for more information, here at the Star Bodies channel, only on YouTube.
Also, you can log in to our website,
for more information about your procedure and to see amazing surgical results.
Remember to log on to our Hourglass TV for more information about your surgical procedures.
On Monday we have Bootyman for everything related to buttock enhancement procedures.
Tuesdays: Wonder Breasts where we discuss topics related to cosmetic breast surgery.
Wednesdays we have Star Bodies. If you want to have a star body log on to our Hourglass TV.
Thursdays: Hourglass OR you're going to see me doing live surgeries with before and after pictures.
Also Shoddy where we discuss cases that require cosmetic surgical revision.
And Friday SuperHourGlass for topics related to have that Hourglass figure that you want.
And finally live broadcast surgeries every day of the week on Facebook live, Periscope and SnapChat.
All these and more in the Hourglass TV!
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