Hi my viewers! Are you in need of an online tutor? If so, check out the video description for details 😊
@tamaradifc7566 Жыл бұрын
Finally a teacher who can teach! What would we do without such people?
@aravindssingapore43274 жыл бұрын
Hi again, Dave. Thank you for your end message. I used to think that graduating from university was something impossible. Now I know it will happen for me too. I hope that everyone else who reads this, sooner or later, accomplishes the same thing and more...
@QuantConceptsE Жыл бұрын
Wishing you all the best in your studies and career :)
@AceTheCommonMan8 жыл бұрын
out of a whole month of being lost in class, this 30min video literally caught me up to speed!
@QuantConceptsE8 жыл бұрын
+David Acevedo That great to hear David! And thanks for purchasing my course on Udemy :) Good luck with your studies!
@pareksh5 жыл бұрын
kzbin.info/www/bejne/iajPcpWPiJtkpqc try this easier and simple way to learn hypothesis testing
@nibblesfish8 жыл бұрын
oh my god thank you. i am really struggling with my online stats course and your videos are the only thing that has helped me.
@mlawler51286 жыл бұрын
😂😂😂Success
@johnmarkatom6067 жыл бұрын
Dave, you have made hypothesis make sense to me in a very familiar way. Great work :)
@mateegaanthony95125 жыл бұрын
Have never heard someone explain so clearly on Hypothesis than he did, best of all he has metaphors, i like that thanks dude
@tracyfisher2973 Жыл бұрын
This is the best video on this topic that I’ve ever seen!
@D9J9V2 жыл бұрын
Super Easy to follow, thanks! I'm developing a better understanding and intuition.
@mamadetaslimtorabally73637 жыл бұрын
Quite an innovative, modern and above all realistic approach when explaining Type 1 error. Awesome Judge Judy.
@QuantConceptsE Жыл бұрын
Hi Everyone! PART 2 of the lecture can be found here: kzbin.info/www/bejne/enariGSabt-laKc
@JaqulinePrabu764 жыл бұрын
Can’t get better than this...thumbs up 👍🏽👍🏽
@barbaram57694 жыл бұрын
I need the next lecture sooooo bad. Does anybody know where I can find it?
@totomimi887 жыл бұрын
where can I find 2nd and 3rd lecture? any help?!
@AnnieMateo5 жыл бұрын
I also was lost in class as David mentioned, however, this lecture change everything. Thank you!
@b.lshruti46864 жыл бұрын
Thank you so much...this was so interesting..and, the concepts explained in a way you can understand easily!
@DavidPerez-ru7ms2 жыл бұрын
Did you end up posting the other two lectures? If you did, which ones are they?
@aayushkumar74425 жыл бұрын
Ho u= 150 H1 u >150 Null hypothesis is equal to 150 or it can be below 150 and for rejecting null hypothesis Alternative hypothesis must be greater than 150 ... if alternatives is lesser than 150 but then also it will not be rejected because in alternative >150
@egzonkrasniqi87733 жыл бұрын
very informative. thank you
@Vincent-od4jj4 жыл бұрын
The best explanation.Thank you !
@aravindssingapore43274 жыл бұрын
Sit back and relax: Lecture or movie...but if this were a movie, it'd be a great one
@yuretrayurchenko6 жыл бұрын
Ayyyy, I wish my teacher made these memes in the clash "The rejection region" ahhahahahaha
@lisagrubaugh6 жыл бұрын
Thanks for getting me back on track!!! I was soooooo lost.
@anmolg39585 жыл бұрын
Thnk u so much really, literally I wasnt able to understnd this concpt until I watched ur video. 🙏🙏
@yangfan71554 жыл бұрын
best tutorial ever, thanks
@Bizz2k8 жыл бұрын
Very simple and understandable....Thanks
@siawsingchieng95327 жыл бұрын
simple but clear explanation~thx u so much
@alaadink88097 жыл бұрын
thanks dave for this great lecture. talented tutor!
@aashirmehmood45439 жыл бұрын
Very informative and impressive one
@rina3378 жыл бұрын
You made my day! Thank you!
@terry65785 жыл бұрын
Great explanations. However, one correction needs to be made. The pictures that are used as examples really need to be flipped. The women is very pregnant (true), but being rejected, should be the type-1 error. The man who is clearly not pregnant (untrue ), but being told he is pregnant, (not rejected) is a type-2 error.
@granth61986 жыл бұрын
Bro I fucking love you
@tejasmunees73098 жыл бұрын
@20:16, I think the errors are same (Type 2 Error) for both images. Male Image: NULLHYP="You're Pregnant", which is not rejected when it is untrue (He is not pregnant). Female Image: NULLHYP="You're not Pregnant", which is not rejected when it is untrue (She is Pregnant) Kindly Correct me if I'm wrong or acknowledge if it's the vice versa.
@dtwtan7 жыл бұрын
Thanks for your comment. The null hypothesis is what is assumed true until proven otherwise. That is, we assume someone is not pregnant until proven otherwise with medical tests. Does this help?
@dtwtan7 жыл бұрын
Sorry just realised I replied with my personal account. This is me, Quant Concepts! :)
@Capychuu4 жыл бұрын
Cool. Thank you
@babajee997 жыл бұрын
the lecture 2 video ?
@adeelahmed77497 жыл бұрын
Sounds good. Well Done
@aayushkumar74425 жыл бұрын
Nice explanation sir
@destiniebruins13777 жыл бұрын
Very helpful! Thank you so much...@17:37 how did you find c?
@bismillahkhan93236 жыл бұрын
Destinie Bruins he usef degrees of freedom and level of significance then got data from table
@qasimshah90096 жыл бұрын
thanks dear dave its helpfull
@promiseuzomah11006 жыл бұрын
thanks a lot. really helpful
@zeinabsalim30226 жыл бұрын
Very helpful thanks
@sfi1455 жыл бұрын
Where is the follow-up lecture which gives the solution - terrible to present a problem then not give us the solution.
@DEEPAKMOHANJOSHIMBA5 жыл бұрын
where can I find 2nd and 3rd lecture?
@aswathp.p91364 жыл бұрын
Where can I find the second lecture
@QuantConceptsE Жыл бұрын
Here: kzbin.info/www/bejne/enariGSabt-laKc
@17tush7 жыл бұрын
The link says course is for $15. Can it be cut short a little bit more?
@jab3764 жыл бұрын
Tushar nope it's free! At least on my device.
@opg_pro92746 жыл бұрын
$10.00 for the actual lecture. Do not waste 30 minutes watching this if you do not have the money to pay for him to really explain what you need to know beyond the very simple basics of understanding.
@Raja-tt4ll5 жыл бұрын
Nice
@jlogan51425 жыл бұрын
Great but wr is lecture 2 ans 3:(
@breadpitt57775 жыл бұрын
Bruv, you made this shit sample af! My prof made almost the entire class to drop due to his weak lecture 😂
@Califlap6 жыл бұрын
would be nice to actually have a part 2.... wasted 30 min
@sfi1455 жыл бұрын
Good start but failed to solve his own problem - useless
@AR_BSME5 жыл бұрын
Ahhh next lecture not on ur playlist ?? Ur the only one who actually knows what they are saying... all else just take turns regurgitating the same crap
@sfi1455 жыл бұрын
I have now unsubscribed from this channel after watching the last video where the presenter did not manage to complete the solution to his own problem