Lecture 9.1 Introduction to Mixed Effects Models

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Күн бұрын

This video is part of a Coursera course, Input and Interaction (www.coursera.org/learn/design....
This course is part of the Interaction Design Specialization (www.coursera.org/specializati...) led by Scott Klemmer of UC San Diego. In this specialization, you will learn how to design technologies that bring people joy, rather than frustration. You'll learn techniques for rapidly prototyping and evaluating interfaces; how to use these designs to get feedback from other stakeholders; how to conduct fieldwork unearth design ideas; principles of visual design; and how to perform and analyze experiments.

Пікірлер: 25

@syrup111 4 ай бұрын

Knowing how to solve mathematical or statistical problems is different from being able to transfer such knowledge. Many, while thinking they are communicating knowledge, only speak to themselves. This video exemplifies that fact. Echoing one's thoughts is different from transmitting knowledge!

@yaxinliu5951 4 жыл бұрын

Thank you so much for your lecture! This is the best video of LMM I found online!

@wasikhan7741 3 жыл бұрын

YES! THIS IS AMAZING

@eulenaugen5550 3 жыл бұрын

Amazing explanation, a real Professor!

@musclesmalone 4 жыл бұрын

Great work, extremely well done. Thank you!

@cliffordino 4 жыл бұрын

Very clear. Nicely done.

@annawiemer5929 Жыл бұрын

Thank you so much. You are great at explaining these models clearly and simply. =)

@azharulislam4975 2 жыл бұрын

Thanks a lot professor for this explanation

@farisayidakwa7024 4 жыл бұрын

Thank you excellent lectures really helped my thesis research alot , a leap forward from my confusion

@Dennis-J316 4 жыл бұрын

Thank you for the nice Introduction, I just wonder you can easily write reversely in the glass :)))

@eracube0 4 жыл бұрын

Haha, thats a mirror and he has flipped the video horizontally :)

@fabiankolf5458 2 жыл бұрын

Thanks for saving my master thesis :D

@lualla679 3 жыл бұрын

Thank you very much for this introduction! Would it be possible to use a repeated measures ANOVA to solve the exercise? In which cases should you use RM ANOVA and in which cases LMM?

@rolfjohansen5376 3 жыл бұрын

world class university level quality lecture

@morenaszarek7577 4 жыл бұрын

I hang on his every word but I can not concentrate - he is just too handsome

@JohnVandivier 3 жыл бұрын

The description text appears incorrect. I don't see this video within the course on "Input and Interaction." I think it is within "Designing, Running, and Analyzing Experiments"

@what2605 13 күн бұрын

why do his letters look just normal insted of being symmetric in our view? perhaps they mirrored the video after recording?

@AnashuaBanerji 2 жыл бұрын

I would like to take the course in Coursera. Could you please correct the description? this takes me to an unrelated course

@jonmopjovi2734 2 жыл бұрын

I have to know... are you writing normally but with the video flipped left to right or are you actually trained in writing right to left, backwards and left handed!?!? either way great video!!!

@jonmopjovi2734 2 жыл бұрын

wait. people wear wedding rings on the left hand. It's flipped. Normality restored.

@siddharthmitra2924 3 жыл бұрын

How are the number of data points 1440? Can someone please help me with this calculation for the number of data points? :)

@marclink0 3 жыл бұрын

Each subject uses either an iPhone or a Galaxy. 24 subjects write 20 sentences, repeated in 3 different postures. 24x20x3 = 1440 data points.

@chenguangzhang3387 4 жыл бұрын

A question on why 1440 there are data points. Why not 24*2*3*20 = 2880 data points?

@goldfido 4 жыл бұрын

in between-subjects setting, you actually divide 24 subjects into 2 groups. For each group, they perform the task with three different postures. So you have 12*3*20=720 data points for each group.

@danielbrennan5942 3 жыл бұрын

I was like "how is this guy writing so perfectly backwards onto a board" but then i realized he's writing facing himself and then the video is flipped..