NOTE: At 7:49 I meant to say Drug C instead of Drug A. Support StatQuest by buying my book The StatQuest Illustrated Guide to Machine Learning or a Study Guide or Merch!!! statquest.org/statquest-store/
@GauravSharma-ui4yd
4 жыл бұрын
Hey josh i suggest you to write a book on everything you explained in your ML and prob&stats playlist. It will surely be a triple baaammm in the community. And also going to be best seller.
@statquest
4 жыл бұрын
One day I'll do that.
@MrSmarthunky
4 жыл бұрын
@@statquest We are waiting! :)
@heplaysguitar1090
3 жыл бұрын
@@GauravSharma-ui4yd Definitely, I was thinking the same, best seller without a doubt.
@aspergale9836
3 жыл бұрын
If only there was some nice feature to add quick, like, _annotations_ to videos to point out small stuff like that. Jeez, my hidden genius is scary =_= /s @KZitem
@acruzp
3 жыл бұрын
You know what I love about your channel Josh? You've made a real effort to get to the bottom of these concepts. It's beautiful to see such attention to detail and love for a subject.
@statquest
3 жыл бұрын
Wow, thank you!
@becca2239
4 жыл бұрын
"I'm not going to name names", hilarious 🤣️
@statquest
4 жыл бұрын
:)
@omkargowda5764
3 жыл бұрын
@@statquest have you created a detailed video on inferential statistics ????? (•‿•)
@statquest
3 жыл бұрын
@@omkargowda5764 I believe this video would quality as a detailed video on inferential statistics.
@crjacinro
2 жыл бұрын
COVID 19
@miale3425
4 жыл бұрын
Videos on platforms that require subscription fees are not even a tiny bit to your content 😂👏Thank you so much for the work!!
@statquest
4 жыл бұрын
Thank you very much! :)
@88skewer
3 жыл бұрын
really want to give you a big warm hug. You not only tought me these concept, now I am even confidence enough to explain these to someone else
@statquest
3 жыл бұрын
BAM! That is awesome.
@arvind31459
3 жыл бұрын
Josh doesn't accept hugs but BAMS!!
@ThatDudeUKChronicles
Жыл бұрын
I literally watched your Statistics Fundamentals playlist in 2 days. It was too much of wisdom. I need to sit back, go through my notes again. Crazy crazy learning. Thank you so much for putting so many efforts that you made them look so effortless. Thank you, sir!
@statquest
Жыл бұрын
BAM! :)
@praneethsaitunuguntla7751
3 жыл бұрын
I started my machine learning journey a week ago confused with all the math involved and I found a extremely understandable way here .Thank you John Starmer you are really great..
@statquest
3 жыл бұрын
Glad it was helpful!
@Teawos98
2 жыл бұрын
how is your journey going . Just started mine today
@lucretiuscoleman8224
7 ай бұрын
yeah, how's it going? i think i'm halfway ready to apply for my first DS job
@ab_intel5281
3 жыл бұрын
My favorite hobby of the quarantine is to watch statquest and make notes. Very grateful to you Josh...
@statquest
3 жыл бұрын
bam!
@alexw31415
Жыл бұрын
Josh's voice is so cathartic to listen to and there's a perfect balance of learning at a great pace with minor sarcasm/banter that makes these videos so easy to binge and learn from. Thank you sir.
@statquest
Жыл бұрын
Thank you so much! BAM! :)
@alexw31415
Жыл бұрын
And I'm extra impressed to see that you read and respond to comments on 3-year-old videos! That's a lost art in the KZitem-verse. Double BAM!
@mainulislam6765
3 жыл бұрын
it just hit me that I laughed five times while learning statistics from this video. So far statistics lessons were about frowning and what not. BAM!!!
@statquest
3 жыл бұрын
Bam! :)
@okonalbert
8 ай бұрын
This is the best statistics class I have ever been in, you break it down in a constructivist way, such that any rookie can understand
@statquest
8 ай бұрын
Thank you!
@MrRuhll
4 жыл бұрын
really appreciate your work mate! all videos so well explained using a light speech. wish you the best
@statquest
4 жыл бұрын
Thank you very much! :)
@soliloquy1774
2 ай бұрын
Will take my comps exam for grad school this coming saturday. Been using your videos to brush up on quanti methods. As a visual person, is so helpful. Thank you so much! Wish me luck! :D
@statquest
2 ай бұрын
Best of luck!
@actualBIAS
11 ай бұрын
Josh... and all of you friendly folks of the genetics department. Thank you guys SO MUCH for your great work. Thanks to you I learned so much in an intuitive way.
@statquest
11 ай бұрын
bam! :)
@RealSlimShady7
4 жыл бұрын
For me, it has been StatQuest in the morning, afternoon, and night! This is Amazing!!! Who would have thought Stats and ML would be fun!! BAMMM! Thank you Josh :D
@statquest
4 жыл бұрын
Hooray!!! I'm glad you're enjoying StatQuest! :)
@RealSlimShady7
4 жыл бұрын
@@statquest All the time :)
@rvvanani8252
3 жыл бұрын
You're the Best.......It's like watching fun videos but in the end, we get amazing knowledge. Keep doing such amazing work.
@statquest
3 жыл бұрын
Thank you so much 😀
@karnaghose4784
7 ай бұрын
You explained better than my college lecturer
@statquest
7 ай бұрын
Thanks!
@SaidakbarP
2 жыл бұрын
Thank you Josh. This is a beautiful explanation. It goes to the very fundamentals of statistics with easy to understand examples. I have an upcoming data science interview, so I am refreshing my stat skills. Your channel is the best place to learn stats!
@statquest
2 жыл бұрын
Glad it was helpful!
@DrThalesAlexandre
5 ай бұрын
This is the best explanation on the null hypothesis I have seen so far.
@statquest
5 ай бұрын
Thank you!
@thanhtrungnguyen4722
3 жыл бұрын
amazing, start the day with StatQuest videos, so excited!
@statquest
3 жыл бұрын
Hooray!
@Grillpander
4 жыл бұрын
I've learned something today.
@statquest
4 жыл бұрын
Hooray! :)
@sivaramakrishnanr3790
4 жыл бұрын
@@statquest 000000⁰⁰⁰⁰⁰000⁰⁰⁰0⁰⁰0⁰0⁰0
@notme7310
2 жыл бұрын
This is so good! Thank you so much! I tried watching other videos about this but none could explain it well as you do nor keep my attention long enough.
@statquest
2 жыл бұрын
Thank you!
@leassis91
2 жыл бұрын
thank you for taking all the time to explain the little things, it really helps!
@statquest
2 жыл бұрын
Thank you very much! :)
@elsabetbogale7227
Жыл бұрын
i love this, i actually understand bless your heart
@statquest
Жыл бұрын
Thanks!
@sachithgomes2672
Жыл бұрын
When Knowledge and Entertainment are found together in one place. 🤩
@statquest
Жыл бұрын
bam! :)
@theyreeatingthedoggs
4 жыл бұрын
Thank you, Josh! Great, simple introduction to hypothesis testing.
@statquest
4 жыл бұрын
Glad you liked it!
@vectors1970
3 жыл бұрын
Finally found the god of statistics
@statquest
3 жыл бұрын
:)
@virendrakumar-fx7se
Жыл бұрын
Every video of urs is really helpful to understand the concept..adding fun to teaching is really helpful.
@statquest
Жыл бұрын
Thanks!
@MegnaUnni
24 күн бұрын
fantabulous class....a big salute
@statquest
23 күн бұрын
Thanks!
@rittikabose
3 жыл бұрын
You have all the ways to make learning interesting and fun, even the kids will also feel like knowing Statistics now !!!
@statquest
3 жыл бұрын
Glad you think so!
@rittikabose
3 жыл бұрын
@@statquest Can you post some interview materials? It will be of great help. I attended an interview where I was asked about the different testing methods and KPIs based on different data situations.
@statquest
3 жыл бұрын
@@rittikabose I need people to send me their interview questions. Can you send me yours: statquest.org/contact/
@rishiraj8101
Жыл бұрын
wow! indeed clearly explained, Josh.
@statquest
Жыл бұрын
Thank you! :)
@abhisheksaini1872
2 жыл бұрын
Thank you sooooo much. You are a savior. The way you make complex things easy to understand is just amazing. Once again thank you so much ! :-))
@statquest
2 жыл бұрын
Glad it helped!
@AnkurBhase
3 жыл бұрын
I'll be honest. I watch your videos waiting for the BAM and forget to focus on the concept! Then I've to go back all over again! 😂😂😂
@statquest
3 жыл бұрын
BAM!
@maessonmlo
4 ай бұрын
Thanks for sharing this wonderful video. See you!
@statquest
4 ай бұрын
Thanks!
@pranayshridhar9980
3 жыл бұрын
your the best professor i ever had 👍
@statquest
3 жыл бұрын
Thanks! 😃
@uhdorables2289
10 ай бұрын
these videos are amazing! you explained better than my statistics professor can. You earned a new subscriber! keep up the great work :D
@statquest
10 ай бұрын
Thanks, will do!
@MrMertcam
3 ай бұрын
Thanks, now I mixed up all I have ever known about hypothesis!
@statquest
3 ай бұрын
Does that mean that this video helped you understand hypothesis testing, or did it just make things more confusing?
@aryananand5089
4 жыл бұрын
Literally I have an exam tomorrow. You’ve been a lifesaver!
@statquest
4 жыл бұрын
Good luck! :)
@-why6039
3 жыл бұрын
Me seeing this comment a night before my exam: 👁👄👁 same bruh (ik it’s late reply but whatever)
@aryananand5089
3 жыл бұрын
@@-why6039 hahaha i get it :,)
@-why6039
3 жыл бұрын
@@aryananand5089 ikr! Statistics is 😭
@aryananand5089
3 жыл бұрын
@@-why6039 all the best! 😊✨
@dillman4170
Жыл бұрын
Great Video! Very well explained. You are helping a lot of people
@statquest
Жыл бұрын
Glad you think so!
@pradnya173
7 ай бұрын
You are such a cool teacher! Thank you
@statquest
7 ай бұрын
Thank you! 😃!
@NishantSewgobind
2 жыл бұрын
Thank you for the wonderful and clear explanation! Very useful!
@statquest
2 жыл бұрын
Glad you enjoyed it!
@sarahussein7616
8 ай бұрын
Your channel is so bammm 🔥🔥❤️
@statquest
8 ай бұрын
bam! :)
@mdabdullahalhasib1730
2 жыл бұрын
Lovely BAM!!!!! from Bangladesh...
@statquest
2 жыл бұрын
Thanks!
@himankaghosh7307
7 ай бұрын
Great concept explanation
@statquest
7 ай бұрын
Glad you liked it!
@abidaakter6863
2 ай бұрын
Very helpful video!
@statquest
2 ай бұрын
Thanks!
@ishitaarora281
2 жыл бұрын
your intros are the best
@statquest
2 жыл бұрын
Thanks!
@bharanidharanbalu
4 жыл бұрын
Thanks Mr Josh for the wonder video.... You are taking lots of effects to make the video....... your clarity of explanation is really good ..... possible do it for anomaly detection in time series ........Thanks a lot for making more videos.
@statquest
4 жыл бұрын
Thank you very much! :)
@raj-nz4bj
4 жыл бұрын
I am your fan . Great help in machine learning
@statquest
4 жыл бұрын
Thank you! :)
@maxjohnson7623
10 ай бұрын
thank you so much for your videos
@statquest
10 ай бұрын
Thank you!
@alexey9624
4 жыл бұрын
Of course like! Awesome lectures! Explained very clearly and easily - the best I found. Unfortunately, I did not find anything 'clearly explained' at the channel about Markov models.
@statquest
4 жыл бұрын
Markov Models are on the to-do list.
@alexey9624
4 жыл бұрын
Great! And is a theory of random processes on the list?
@edmundchan8923
4 жыл бұрын
Thanks you for the video. It always refreshes my mind
@statquest
4 жыл бұрын
Thank you! :)
@mintsss872
2 жыл бұрын
I love the songs that are at the start of every video
@statquest
2 жыл бұрын
Thank you!
@lizshale4349
3 жыл бұрын
i do learn a lot from you and enjoy much fun!!!Thank you Josh!!!!!!!!!!!!
@statquest
3 жыл бұрын
Awesome, thank you!
@wildboy747
Жыл бұрын
Jesus thank you man! I finally understand that null hypothesis it was tricky for me
@statquest
Жыл бұрын
Bam! :)
@afihaileywibowo1095
2 жыл бұрын
You know, I'm going to learn the chords of that cute intro! 😊
@statquest
2 жыл бұрын
C, Aminor, G, C. BAM! :) (NOTE: They might sound a little different played on a normal guitar. The notes will be the same, but the order they are played might be different.)
@HalfHotHalfCold
2 жыл бұрын
Using your page as a review for a job interview
@statquest
2 жыл бұрын
Good luck! :)
@janbenedictsaldana6613
3 жыл бұрын
Your videos really help me a lot. Thank you very much. I'll also be showing these videos to my students=)
@statquest
3 жыл бұрын
Awesome! :)
@thisisvickyge
2 жыл бұрын
Really love your videos!!!
@statquest
2 жыл бұрын
Thank you! :)
@esther1994
10 ай бұрын
Thank you very much.
@statquest
10 ай бұрын
:)
@fahimmahmud3115
3 жыл бұрын
I so wish I could meet you in person. You are just great!
@statquest
3 жыл бұрын
Thanks!
@hanshernandez5513
4 жыл бұрын
Amazing videos! I just iked and subscribed double BAM!
@statquest
4 жыл бұрын
Hooray! Thank you! :)
@ShermanSitter
4 жыл бұрын
Great timing! Right after our discussion on NHST! :) ...another great video!
@ShermanSitter
4 жыл бұрын
PS. You probably already caught this, but I believe there is typo at 7:50 ("drug A", but meaning drug C?)
@statquest
4 жыл бұрын
Thanks for catching that. I added it to a pinned comment.
@Norainjoe
3 жыл бұрын
Hilarious! I've never lol'd on a stats video before
@statquest
3 жыл бұрын
Bam! :)
@sonam2288
2 жыл бұрын
Hello Sir, thank you so much for explaining it so well. The examples given by you makes is so easy for us understand it. You are amazing! Thank you 😊
@statquest
2 жыл бұрын
Thanks!
@yufeizhan726
3 жыл бұрын
This is REALLY helpful.
@statquest
3 жыл бұрын
Thank you! :)
@gissellevargas3551
3 жыл бұрын
You are the absolute best!
@statquest
3 жыл бұрын
Thank you very much! :)
@vikram90ful
4 жыл бұрын
Thanks Josh, you made my day! thanks
@statquest
4 жыл бұрын
Hooray! :)
@sriramcharan180
4 жыл бұрын
Excellent explanation
@statquest
4 жыл бұрын
Glad you think so!
@neuodev
2 жыл бұрын
Triple Bam 💥 !! Awesome Video for hypthesis testing
@statquest
2 жыл бұрын
Thanks!
@mc_v6237
2 жыл бұрын
Your stat fundamental series realy helped me understand the basics of hypothesis testing, huge thanks for that! I searched for a video explaining the mathematical logic behind z and t test but found no one that realy explained the Details in an understandable way. Would you mabey consider making a video based on all the stuff you allready explained but connecting the dots and other neccecary details for z and t tests? Would be great if you'd think about it. (Unless you allready made one and I just didnt found it^^)
@statquest
2 жыл бұрын
You know, one day I would love to do a proper video on t-tests. For now, however, the only thing I have is a video that shows you that the logic behind t-tests is the same exact logic behind linear regression, which is also the same exact logic behind ANOVA and a bunch of other tests (some of which don't even have names). For details, first learn about linear regression... kzitem.info/news/bejne/z6FoqYV_jZ-QmKQ and then learn how it naturally extends to t-tests... kzitem.info/news/bejne/r3xrxZaqiJN0nJw
@tribalstyle138
16 күн бұрын
Josh- what about scientific hypotheses regarding forensic cases- where the null necessarily must point to 'not guilty' and therefore a fingerprint match null would be "different" and the alt "not different"!
@statquest
15 күн бұрын
I'm not 100% sure I understand your question, but you could imagine using DNA and saying "the null is that these two samples are the same" and then showing that there are enough differences to reject that hypothesis.
@sillyfarmerbilly8872
3 жыл бұрын
I'm supposed to be working, but I keep watching these
@statquest
3 жыл бұрын
BAM! :)
@dante911ify
10 ай бұрын
Great video however, I have a question. Throughtout the video, you used the phrase "random differences" for factors like Better diet, more exercise, (or may be some genetic mutation) which affect recovery time but are these factors really random ? These factors may be unknown to the experimenter but is it a good idea to consider them random ? I mean the phrase "Drug A may perform better than Drug B due to chance" doesn't make sense considering there would be deterministic reasons with mechanical explanations which would explain the action of the drugs
@statquest
10 ай бұрын
I agree, statisticians use words like "random" and "error" in strange ways. However, in the language of statistics, "random" means "things we didn't factor into the model". Unfortunately, that's just the way they use the term and there's not much we can do about it.
@dante911ify
10 ай бұрын
@@statquest thank you for the answer
@Rohan-ce1sy
Жыл бұрын
Thanks Josh for the intuition & crystal clear explanation for Hypothesis Testing - one of the toughest topics to explain to someone. TRIPLE BAM !!! @statquest Your explanation is better than any other resources FREE or PAID on the whole Internet. TRIPLE BAM !!! @statquest
@statquest
Жыл бұрын
Thanks!
@swapnilchavan7076
4 жыл бұрын
Thank you josh .... You are wonderfulllll😊
@statquest
4 жыл бұрын
Thank you very much! :)
@oguve278
3 жыл бұрын
Thanks for the Great Video! Would it still be considered a Null Hypothesis if it was phrased “People taking Drug C do not need fewer hours to recover than those who take Drug D” ?
@statquest
3 жыл бұрын
Yes, that would be called a "one-sided test". However, generally speaking, one sided tests are more trouble than they are worth.
@jennyfu720
2 жыл бұрын
thanks for this video
@statquest
2 жыл бұрын
Thanks!
@Letslearntogetheruzh7
Ай бұрын
0:15 8:13rem 9:54 10:51 12:17 13:51
@viduradias4646
2 жыл бұрын
Thank you!!
@statquest
2 жыл бұрын
:)
@lauraliu2996
3 жыл бұрын
The reason I always click your video is just because I want to hear you singing
@statquest
3 жыл бұрын
You have great taste in singing! :)
@anitawaris3850
2 жыл бұрын
LOL i don't know about you but i absolutely love the intro
@statquest
2 жыл бұрын
Bam! :)
@karangadgil9847
2 жыл бұрын
made it so easy to comprehend
@statquest
2 жыл бұрын
Thanks!
@nikitapatel9563
3 жыл бұрын
After... Watching this video I feel relax.. that. I knw. Something.. clearly
@statquest
3 жыл бұрын
Hooray! :)
@ThaneswarMusahari
5 ай бұрын
Thank you sir
@statquest
5 ай бұрын
Welcome!
@albertocaruso6968
3 жыл бұрын
Sei veramente bravo, you are very smart. Thanks!
@statquest
3 жыл бұрын
Grazie! :)
@sombra145b
2 жыл бұрын
Great video, thanks! I completely understand what you said about us only being able to reject or fail to reject the null hypothesis, but I have seen many published papers stating their main hypotheses to be "there is no difference between groups". They then state in the discussion "the results support our hypothesis" when the tests find no difference and claim that the intervention is equally helpful for different age groups, for example. Is this problematic? Should the peer review have said something? Should they have switched the null hypothesis and the alternative hypothesis somehow because the type I error becomes the type II error and vice versa? What would be the algorithm for doing such research when they want to prove that the intervention is as effective as the other one?
@statquest
2 жыл бұрын
Without knowing all of the details, I would say it is very odd to say that the main hypothesis is the null and that a large p-value supports that. The reason it's odd is that there could be a million reasons why the p-value was large, some of which have nothing to do with the treatment (for example, it could be that someone just wrote the data down incorrectly).
@krishnavamsi3079
2 жыл бұрын
Good one!!
@statquest
2 жыл бұрын
Thanks!
@jiinglesgreen3869
2 жыл бұрын
Woh man, great content.
@statquest
2 жыл бұрын
Thanks!
@dolldrums
Жыл бұрын
trying to understand null hypothesis no one was explaining it as thoroughly as u thanks ! 🙏🏼🫶🏼
@statquest
Жыл бұрын
Happy to help!
@delzosmith9240
2 жыл бұрын
"I'm not going to name names" ooooh spicy time
@statquest
2 жыл бұрын
:)
@santoshgujar5237
2 жыл бұрын
Thank you, Sir
@statquest
2 жыл бұрын
Bam! :)
@keelhuff
Жыл бұрын
Thank you! I'll be back.
@statquest
Жыл бұрын
Hooray! :)
@quinamasarira2116
6 ай бұрын
Thank you
@statquest
6 ай бұрын
:)
@tawiwutcharuwat8999
3 жыл бұрын
Thank you so much!
@statquest
3 жыл бұрын
You're welcome!
@damini007
2 жыл бұрын
Thank you so muchh:)
@statquest
2 жыл бұрын
Thanks!
@hungariantornado
Жыл бұрын
thank you!!!
@statquest
Жыл бұрын
:)
@angelalebenglik5538
3 жыл бұрын
Hello! Do you think that I could get a basic notion of inferential statistics after watching the whole "Statistics Fundamentals" videos? If not, which ones do you recommend me to watch? :) BTW this videos changed my belief that I could actually understand something with numbers involved
@statquest
3 жыл бұрын
Yes, I think you could get a good sense of what inferential statistics is and what you can do with it from my videos. Glad my videos are helpful!
@leyougetabebetaye7232
Жыл бұрын
Thanks
@statquest
Жыл бұрын
Happy to help! :)
@konstantinlevin8651
Жыл бұрын
makes a lot of sense
@statquest
Жыл бұрын
bam! :)
@pingyang6385
3 жыл бұрын
HI, @josh, i watched all your stat videos, they are indeed veery good and very clear. I am wondering whether you have related notes or ppt for sharing. thank you!
@statquest
3 жыл бұрын
I have study guides for some of my videos here: statquest.org/studyguides/
Пікірлер: 505