Factorial Designs 1: Introduction

[@victoriarosenfield3477]

OMG this is so logical and clear to comprehend. My professor should quit his job. Thank you, thank you SO much. Please don't stop making these videos- you are a savior.

[@madasusual498]

What it took my professor two lectures to explain clearly took you only 17 minutes. bless your soul , I will not fail my test today

[@DrKristinAtchison]

Glad to be helpful!

[@kidssharon]

totally agree!!!

[@bowenjesus2303]

i dont mean to be offtopic but does any of you know of a trick to get back into an instagram account..? I was dumb forgot my login password. I appreciate any assistance you can offer me.

[@sleepingslizzle9172]

thank you so much for making and posting this video. I wish my lecturers were able to explain factorial designs as clearly and concisely as you have here.

[@GurrGamer]

You have no ideal how helpful this was for me. Thank you so much. College recommended a book with a messed up translation and the professor is unqualified so you're an absolute savior.

[@shreyaaashree]

omg you explain everything so nicely! you don't miss a point! whenever i had a question in mind or a doubt you would immideietly mention that!! it was so helpful! thankyou so much!!

[@joanafernandes5709]

Thank you so much for the clear explanation! Really made a difference for me! Keep up the good work!

[@talk2phem]

Very simple to understand. Many thanks. Please, keep this up.

[@DrKristinAtchison]

+Olusegun Shogbanmu You are in luck! I am teaching hybrid classes again, so there will be more content added all semester!

[@kidssharon]

Yes, thank you for making it so clear and easy to understanding...within 5 min!!! can't agree more with the previous comments!! Thank you for creating this video to help people around the world!!!! What a blessing!!!~

[@jaz-meinojetunde1516]

Thank you so much. I can attest it has taken my professor a few lectures to cover this but I learned from you in under 20 minutes.

[@sreedevir5789]

Brilliant stuff! Very clear. Thank you.

[@ykbwhd]

Such a clear and clarified explanation. Thank you very much !!

[@mouadalkrmagi955]

You are amazing and a savior!!

[@Jodylifestyle]

You make this so easy to comprehend!

[@AlohaHiHaiHello]

Great video , thank you !

[@Amber-tk8hd]

Very simple and informative thank you!

[@tinaturner247]

Great tutorial!!

[@aryanshahabian5108]

Very informative. Thank you Dr. Atchison. How can I cite it in my dissertation? Shall I put a link to this video with your name? Or, are there specific papers you would like to be mentioned as references?

[@lamayousef5008]

thank youuuuuuu❤❤❤❤❤❤

[@vanadydaniels416]

Very clear and concise explanation into factorial design, the benefits of the research method and how this type of method is impactful for a study.

[@kacy-annbrown1366]

Thanks soo much!!! Very clear explanation and useful examples :).

[@carolynelowen]

Do the variables all have to be in the same research question? Or can it be this: Does caffeine do ....? Does alcohol do ....? Or does it have to be this: Do caffeine and alcohol ....?

[@DrKristinAtchison]

Can you clarify your question, I am not sure I know what you are asking.

[@RohitSharma-yh7ye]

You are doing a great job. You have explained a complex concept in a simple way. I am from India. Thank you very much.

[@frederickkobba7041]

Thank you very much for such a simple and clear explanation.

[@allisays]

Hello everyone, Can you help me to find any examples of a factorial experiment: Analysis of two way ANOVA?

[@अण्वायुवरीवर्त]

I'm basically trying to learn whole response surface methodology for shape optimization of mechanical component (mounting bracket) Which is the assignment given to us by our dumb professor for subject of CAE, he thinks RSM comes under CAE Now I'm here trying to learn everything within 2 days. Wish me luck PS: he did not teach us RSM or anything about DOE gave us assignment saying do something extracurricular

[@matthewwinter93]

You explained this way better than my professor ever did... wont fail my test on friday! Many thanks!

[@ahmadmehmood3276]

Is fractional factorial a specific part/subtopic of Factorial design explained here ? I have to study it for Design of Experiments in Quality control. Just starting...

[@DrKristinAtchison]

Fractional factorial is not something I have encountered in Psychology

[@Temoc400]

This video was very helpful. Thank you so much.

[@balvinderMakkar]

I have a doubt ma'am. Can you please answer. How is two factor Anova with replication different from factorial design?

[@DrKristinAtchison]

It is a factorial design. It is one way factorial designs can be beneficial. Two-factor ANOVA is the statistical method to analyze a 2-factor research design

[@sumayahl3887]

Great explanation thank you soooo much I am really grateful

[@jollyhaobijam8917]

The termilogy is not visible properly

[@areobeats]

Thank you, very clear and simple.

[@pradeepgusain2000]

Excellent explaination.... PRADEEP GUSAIN, RESEARCH SCHOLAR, DELHI

[@Yemenpharma]

Thank you very much Clear and Simple

[@rebeccariehl4387]

so groups are levels?

[@girlscouts4909]

So when it comes to factorial designs what would be the eight conditions?

[@DrKristinAtchison]

What do you mean? I am not sure of your question.

[@sattvi]

2x2x2

[@DrKristinAtchison]

Yes, that design would have 8 conditions. Its a 3-factor design and is harder to interpret because of the increased number of interactions.

[@felixmayuni3913]

@@DrKristinAtchison i enjoyed your teaching ....thank you

[@KathirNatarajan-wk3nc]

I couldn't understand English it's bit tough ,,

[@aesthetics1110]

Thank you ma'am. Very clearly explained.

[@rababshahzad]

Big hugs

[@bruce89tw]

Why did I pay so much tuition fee to learn in the uni? Thank you so much.

[@DrKristinAtchison]

Well these were created for a course at Georgia State University, but the only way to get the credit is to pay for it! 🤣

[@mikelegare4502]

Excellent teaching

[@brindang3914]

I have seminar 🥺😭 on this topic

[@deviesavira8109]

thank you!!

[@jamesjoloba379]

good presentation

[@asalifewkibamo4885]

what i saw is longest way ,please use shortest way

[@sanjogkarki]

It's being more helpful in 2020 when the world is in online classes.

[@DrKristinAtchison]

YEP! I am creating more online content than EVER!

[@asalifewkibamo4885]

god bless u

[@saidal-mufaragi4835]

can i have your email