DiagKNOWstics Learning

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@emilyrickard2905 17 сағат бұрын

you.are.a.life.saver

@Diagknowstics 17 сағат бұрын

Thanks for the kind words!

@kimhinuth18 3 күн бұрын

OMG THANK YOU SO MUCH I LITERALLY LOST MY VISION IN ECON AND SUDDENLY I SAW YOU 😭😭😭😭

@Diagknowstics 2 күн бұрын

So glad to hear that! :)

@achan894 Ай бұрын

Thank you!

@remasalghmdi676 Ай бұрын

Thank you so much

@Diagknowstics Ай бұрын

You’re very welcome! Thanks for the kind words!

@ihebbibani7122 Ай бұрын

Hello , I have studied already optimization in my university but I have heard you say that we cannot say know if an extremum is a minimum or a maximum . I don't agree as in high school , if I do remember , we know that an extremum is a maximum or a minimum through the sign table that is to say that if we have an extremum point between a negative sign and a positive sign in the derivative then it's a minimum. If we have , an extremum point between a positive and a negative in the derivative then it's a maximum...

@Diagknowstics Ай бұрын

@@ihebbibani7122 yes it is true that you can use the “first derivative test” (sign table) to further test if it is a max/min/neither. However, this video was about the second derivative test specifically, which is always inconclusive if the second derivative is zero (then that means you must use the first derivative test/sign table)

@reynelbetancourtbatista2978 Ай бұрын

thank u so muchhh i have a test tomorowww too about thisssss!!!!!!!

@wazzup4675 Ай бұрын

MARLKETY COLLIOBRIANT

@MikaNrqz Ай бұрын

how will you get the total cost tho if that's not given??

@lowerterror7993 2 ай бұрын

so much better explained

@Diagknowstics 2 ай бұрын

Thank you!

@malathistewart5406 2 ай бұрын

This was one of the most helpful videos for R programming I have ever encountered thank you.

@Diagknowstics 2 ай бұрын

Thank you for the kind words! So glad it was helpful!

@imtheguywhoasked 3 ай бұрын

Thanks! :D

@MannyLin-pj6zz 3 ай бұрын

Are you a tutor for hire? I need a tutor for my summer graduate class for 2 weeks

@Diagknowstics 3 ай бұрын

@@MannyLin-pj6zz you can inquire directly with Rohen by sending an email with details about your request to [email protected]. Good luck!

@XiaoMo126 4 ай бұрын

you should go apply for teaching in University, it's better than my professors 5 minutes explained all of my 1 hour 15 minute university course

@tomawells1137 4 ай бұрын

Damn

@disintegratev6951 4 ай бұрын

Bro my prof just tells us what is what not why is what if that makes sense xD this helps a lot thx!

@Diagknowstics 4 ай бұрын

Thanks for the kind words!

@-_Ziddi_King_- 5 ай бұрын

I really like your videos because of your real life examples which is easy to understand ❤ thanks

@Diagknowstics 5 ай бұрын

Thank you for the kind words! :)

@BenAguilar-nv1lk 5 ай бұрын

Where is the graphing?

@Diagknowstics 5 ай бұрын

Hi, the “graphing” is in the first few minutes (ending around 2:50) where it is primarily using the stata menu to create “graphs” (histogram, pi charts). Was there another type of “graph” that you had a question about?

@ardaozcan6262 5 ай бұрын

MUCH RESPECT

@Diagknowstics 5 ай бұрын

Thank you! :)

@missmonarch9 6 ай бұрын

thank you for the great explanation

@Diagknowstics 6 ай бұрын

Thanks for the kind words!

@semihsengul6895 6 ай бұрын

dude you are extremely good. thank you so much!

@Diagknowstics 6 ай бұрын

Thanks for the kind words! :)

@mogeconomics 6 ай бұрын

This is explicitly helpful. Thank you.

@Diagknowstics 6 ай бұрын

Thanks for the kind words! :)

@sebastianodalsie7687 6 ай бұрын

i have a question. if the subsidy were for both (producer and consumer) and the government subsidy were in percentages (example 70%). how should the exercise be set up?

@jakejones5736 7 ай бұрын

An easier explanation is that the host is trading their two doors for the contestant's ONE door! Think about it.

@thickyoonglesinwhitedenimi9920 7 ай бұрын

this was so helpful, thank you so much. got a question in class that couldn't be explained by the textbook and was so lost but this was so clear.

@Diagknowstics 7 ай бұрын

Glad to hear it! Thanks for the kind words!

@EndG00gle 7 ай бұрын

Lol if you’re female. 10 points less in your GRE. Cold.

@steftrando 7 ай бұрын

This is still too simplified because what you really should be explaining is that the salary for your job is not your taxable income the salary for your job is actually much higher than your taxable income

@danitronics177 8 ай бұрын

Wonderful teaching ❤

@Diagknowstics 8 ай бұрын

Thanks for the kind words!

@sangcheolsong6530 8 ай бұрын

One question about three-way interaction terms. Let's label each variable A(main variable), B(1st moderator), C (2nd moderator). I'm interested in (hypothesize) the relationships A-B and A-B-C. Should all two-way (AB, AC, BC) and three-way interaction terms (A * B * C) be included in a regression model and result or would be it fine to include some of interest (AB, ABC) only?

@Diagknowstics 8 ай бұрын

Great question! Yes, to get an unbiased estimate, you would have to include all of those interaction terms in your regression. Hope that helps!

@kanbient 9 ай бұрын

Best teacher ever.

@Diagknowstics 9 ай бұрын

Thank you for the kind words!

@hassannamichi4833 9 ай бұрын

Thanks for your teaching, God bless

@Diagknowstics 9 ай бұрын

Thanks for the kind words!

@amanburki1 10 ай бұрын

So the TB (Total Benefit) is actually not the profit, it is actually the sale price, correct? Because you calculated profit in the end of your video.