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.

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

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.

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!!!~

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.

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

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!!

Brilliant stuff! Very clear. Thank you.

You make this so easy to comprehend!

You are amazing and a savior!!

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.

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

Great video , thank you !

Very simple and informative thank you!

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

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

thank youuuuuuu❤❤❤❤❤❤

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

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.

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

Great tutorial!!

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

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

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?

Great explanation thank you soooo much I am really grateful

This video was very helpful. Thank you so much.

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...

so groups are levels?

Thank you, very clear and simple.

Thank you very much Clear and Simple

thank you!!

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

Excellent teaching

Thank you ma'am. Very clearly explained.

good presentation

The termilogy is not visible properly

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

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 ....?

Big hugs

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

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

god bless u

I have seminar 🥺😭 on this topic

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

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

what i saw is longest way ,please use shortest way

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

can i have your email