The best Statistics instructor online, right here. Your content is appreciated, Justin! Thank you 😊😊
@luisaugusto13373 жыл бұрын
And he's back with perfect teaching!
@manishkumawat23503 жыл бұрын
The reason i seek for, i always find them in your video. My love from India.
@IAmShadrackKibet3 жыл бұрын
This came just the right time! when I am getting started to learn about survival analysis. Looking forward to more. What a great explanation Justin. Thanks
@makemymarket1772 Жыл бұрын
I rarely comment videos, but you helped me through stat II and now stat III. THANKS a lot for your videos, you are a hero.
@abhirupmoitra87112 жыл бұрын
Sir the way you're explaining , I'm understanding survival analysis more precisely.
@AhmedGadd3 жыл бұрын
It is very simple to capture the idea. From a starting time, you monitor when an event occurs [based on a number of samples] and then analyze the time taken. This analysis helps to predict the estimated time for this certain event to occur in the future for new cases. Really than you!
@irfanshakeer13733 жыл бұрын
I have been eagerly waiting for this. I had even requested this topic. It's not an easy topic everyone can just explain. Hats off to your work. Concepts go in our heads really quick and organized when you teach.
@bo-bx5hn3 жыл бұрын
I just started looking into this for and industrial application. This series may save me a boat load of reading, so thank you in advance.
@mahfuzulhaquenayeem6752 ай бұрын
That was so easy to understand! Thanks a lot for this creation.
@mitheomuranga4747 Жыл бұрын
Thank you sir for making this videos available. They are very clear and easy to understand. Thank you so much for your sacrifice. May God bless you.
@mahmoudelmaghraby15483 жыл бұрын
Thank you. Please complete the survival series. I have been waiting for months
@donwhitejr.59013 жыл бұрын
I enjoy your videos. They are very clear and concise. I look forward to watching videos 4/8 through 8/8. You have the gift of teaching. Thanks for using it.
@YogendraMhoprekar Жыл бұрын
Because of you I start to enjoy Statistics. Thank you
@festusboakye3698 Жыл бұрын
You're actually the best. Your explanations are clearly. But when should wait for the COX PH video
@jieunsong43493 жыл бұрын
Thank you so much for this very helpful content! You are such an incredible instructor. Just realized that 2/8 to 8/8 are not uploaded yet when I tried to find them after watching this piece. Looking forward to the rest of the series! Wishing you all the best :)
@zedstatistics3 жыл бұрын
Thanks JS! Next few parts due Late Dec/Early jan!
@lindaren94673 жыл бұрын
Already a big fan. So glad to see that you made new videos about this topic. Now it is hopeful that I will manage this course. Thanks for your time and efforts!
@viejozorrex2 жыл бұрын
Thank you for the content. There's a lot of information out there and, I think, for the nature of the topic, it's all soo boring. I found very easy to understand statics the way you teach it and I having a good time watching your videos. Thanks again
@jaipb193 жыл бұрын
Wonderful explanation. Eagerly waiting for other parts in survival analysis.
@zedstatistics3 жыл бұрын
You can expect parts 2-5 certainly by end of Jan! Full time work makin it hard at the moment, but stay tuned!
@subramaniannk33643 жыл бұрын
@@zedstatistics Yes, eagerly looking forward! But, no pressure!
@hasmikbeglaryan50863 жыл бұрын
@@zedstatistics Justin are parts 3-5 posted? Cannot find them. These are so great. really helpful
@Ankurkumar146803 жыл бұрын
Very informative, it is considered to be a tough topic to understand but because of the amazing teaching skills of Justin....I am confident that we will understand it nicely. Request you to add few worked examples with the help of SPSS. Many thanks :)
@zedstatistics3 жыл бұрын
Wait for the last vid where i do examples in all major software :) Will throw some examples into other vids too so dont worry!
@elcapitano16333 жыл бұрын
Cant wait to go on this ezciting journey! Thank you Justin
@vikasvarma9299 Жыл бұрын
awaiting the next series of survival videos 🙂
@forthrightgambitia10323 жыл бұрын
Been wanting a series on this for a long time.
@taladiv34152 жыл бұрын
Great ability to explain concepts to the masses, as always! Thanks Zed :)
@Tyhunzdawg3 жыл бұрын
we love you sir!!!!
@clipslol3 жыл бұрын
facts
@feurigerStern3 жыл бұрын
I am preparing for a project in Biostats and this is very helpful. Thank you!
@narasimhacharys2 жыл бұрын
Superb presentation, good for layman crisp and clear..
@matthewlueder26563 жыл бұрын
WRT to covid-19, survival analysis actually is used for calulating vaccine efficacy. The moderna study uses a cox proportional hazards model.
@ggoyadi93852 жыл бұрын
What an amazing teaching skill, thank you.
@ewanbarnett38593 жыл бұрын
This is really great content. I'm doing using survival analysis for my thesis this year and found this to be a super helpful introduction.
@RobinMario9 ай бұрын
Great content, loose the dance moves!
@imad_uddin Жыл бұрын
This is really helpful. Many thanks
@dineshmolavade48703 жыл бұрын
Now I am going to learn survival analysis as well
@khursheedstatistics5971 Жыл бұрын
We ndd pdf notes of ur lectures ..most kindness sir . Nd tysm fr the lectures ...
@existentialrap521 Жыл бұрын
We out here movin up to survival analysis u know what it be. The whole hangs here gang’s here
@harfir7169 Жыл бұрын
What happened to your videos on cox regression? Thanks for a great channel btw, you're saving my grades for sure x)
@albertogubernati6677 Жыл бұрын
thanks for your passionate work, all videos are so clear and helpful 😃✌
@khwajarahman82573 жыл бұрын
Very informative, it is considered to be a tough topic to understand but because of the amazing teaching skills of Justin. iI am looking for rest of the video Survival Analysis [3/8] to [8/8]. please let me know how can i get those.
@pauloszewierenko69785 ай бұрын
Very good explanation! Didactic a lot.
@venusminervaliteral74762 жыл бұрын
Hi, looking forward to the 5-8 series. thank you
@DwaipayanDutta3 жыл бұрын
Great Explanation .. Thank you
@pilot45002 жыл бұрын
Very clear explanation! Thank you.
@drak517 Жыл бұрын
You are the best teacher! Thanks
@sophosalpha Жыл бұрын
Wonderful presentation!. Thank you
@ronaktiwari61273 жыл бұрын
I'm a big fan of you Justin!
@perseusgeorgiadis78212 жыл бұрын
Not me studying for my biostats exam the day I'm gonna take it 😂
@gretchenjannette3 жыл бұрын
Fantastic! Thank you🙏
@abin_._antony Жыл бұрын
4:07 If our aim is to just see if the patient would die or live, what should we use? Logistic Regression? Tests of association?
@soukisama053 жыл бұрын
Great video! I really enjoy your content!
@sn52552 жыл бұрын
Dude, create a course with all the formulas and some exercises and I will buy it.
@chrismalone84703 жыл бұрын
Hi Zed. Great video! Quick question: You said that survival analysis is not relevant to the study of COVID-19. However, couldn't we use survival analysis to work out how long it takes for symptoms to emerge after an individual is exposed to the virus? It also seems like we could use it to see how long people are infectious for after they develop symptoms or after they were exposed to the virus. Thanks!
@nikhilgond6003 жыл бұрын
Sir please upload video on daily basis it helps us a lot and you explain it in a really nice way... please can you also do the analysis part using r software :)
@nishaal983 жыл бұрын
Hi, I really enjoyed the videos, where can I find parts 3-8 ? They have saved me a lot of time
@pathakprathamesh3 жыл бұрын
Wonderfully explained! Would love to watch rest of the videos on your website but it seems to down currently?
@Emily-Bo3 жыл бұрын
Very good teaching! Thank you!
@mikefochtman71643 жыл бұрын
So, with respect to period from diagnosis to event (death), how do we consider improved diagnostics? For example, some national program begins screening for lung cancers with a new test that detects it earlier, say one year sooner. On it's own, it obviously means the period from diagnosis to event is increased by one year just because we detect it earlier. But does early detection improve outcomes? It would seem that the period has to increase MORE than one year to warrant the new early screening program? Very interesting topic and you present things really well. Hope you have the time to finish the whole series, thank you.
@luvannie80133 жыл бұрын
This is great, Justin! I have a quick question if you don't mind. I'm thinking of using survival analysis for work to identify customers that have "high" prob of returning to a subscription business within 4 quarters. It's essentially the opposite of churn where we have accounts that have left but we want to identify the ones that might return and it's highly imbalanced. Just wondering if you think it's the appropriate application of survival analysis! Thank you :)
@karannchew25343 жыл бұрын
Another example, in marketing context: customer churn. When a customer stop using/buying/subscribing a service/product.
@edbob39263 жыл бұрын
Nice sir see you in science soon maybe
@zedstatistics3 жыл бұрын
Lab coat lyfe
@ChristinaBotros13 жыл бұрын
Hi Justin, great video! Will the other parts to this series be coming out any time soon?
@davodatesfawo5354 Жыл бұрын
Thank you for the video👍 I have one question thou. Can we apply it to "time to recovery?"
@md.abulbasar75523 жыл бұрын
amazing lecture thank you
@chrisdaniels44462 жыл бұрын
Hello @Zedstatistics how about we look at survival time for COVID 19 as the period of time human beings takes to adapt to the virus inform of immunity
@guyle9103 жыл бұрын
Ayo what’s up J Z!
@chhayakankariya27483 жыл бұрын
Can you please make video Explaining Correlation and regression Realtionship?? And properties of regression.
@v8pilot3 жыл бұрын
For me, survival analysis makes sense for covid ! How long between the first appearance of covid and my catching it...? Or my dying of it having been diagnosed with it....?
@MusiXificati0n3 жыл бұрын
I find the survival curve and the question "how long until..." very familiar to geometric distributions. What is the difference between those two?
@vijayarana82082 жыл бұрын
very helpful
@sulemanmustafa97043 жыл бұрын
can anyone tell me, how to use the survival information provided in dataset ?And what can i do with it .Give me reference of research paper or website or anything.
@randomvariablex15113 жыл бұрын
I appreciate your content please can you explain whats reverse hazard rate and cumulative reverse hazard rate ?
@DrFurb3 жыл бұрын
Nice and simple.
@divutiful3 жыл бұрын
Hi, thank you for explaining the statistics topic in a very easy way. I would like to make a request that could you please make a video explaining i.i.d with example.
@careymoses Жыл бұрын
super helpful
@SiyaMedia3 жыл бұрын
can the analysis be applied to sports? as in for example time for 2nd goal to be scored in a soccer match ?
@SiyaMedia3 жыл бұрын
oh that was before i got to the soccer substitution bit
@ahmedmo48013 жыл бұрын
Thanks for your wonderful efforts. Any chance you can upload the other videos ASAP? I need them urgently!
@zedstatistics3 жыл бұрын
Unfortunately full time work is making it tough, but I have some time over Dec-Jan where I'll be ripping through them.
@ahmedmo48013 жыл бұрын
@@zedstatistics No worries. Have you considered writing a book? I love your work and how it simplifies the concepts, yet thoroughly covers it, making it easy for us to digest. If not, can you recommend a good book/reference for the topics you covered in your videos, especially regression, in a similar interesting way (ie without going much into complicated mathematical details/proof of the theories)?
@harrisrahman86603 жыл бұрын
Awesome Video!! Please keep producing!!! Also where do I find parts 2-8?
@zedstatistics3 жыл бұрын
Unfortunately you can only find them in the future. Still cooking them up - will post up once i get some time in Dec-Jan!
@rahulmandalsky3 жыл бұрын
@@zedstatistics I am like so much waiting for it.
@jochbo3 жыл бұрын
Thank you
@nurfa24973 жыл бұрын
Can we do survival analsysis for tuberculosis patient and loss to follow up ( default treatment )
@TheGibberingGoblin Жыл бұрын
thankyouu
@Bydr-ei5nw3 жыл бұрын
Is this the same as survival models? Im wondering because i havent learnt it yet in my college
@janz_snow2 жыл бұрын
May I just ask sir about one of your argument that survival analysis is more meaningful to use if we use it for disease that has delayed time onset of symptoms, such as cancer. Would you elaborate further this explanation as I am a bit confused if you are telling that delayed symptoms can be a tool to manage a more meaningful survival time?
@zedstatistics2 жыл бұрын
The term "Survival Analysis" refers to an assessment of the time it takes for an event to occur after some exposure. It is of course useful to assess how many people survive say, a shark attack or catastrophic flood or a deadly virus.... but this would not be "Survival Analysis" for the purposes that statisticians refer to it. With shark attacks, catastrophic floods or deadly viruses, you either die really quickly, or you survive. You could come up with really simple statistics (percentages) showing how many people survive in these circumstances. But this is not "Survival analysis" per se. Survival analysis is the analysis of the time it takes someone to die after being exposed to some slower-acting disease or incident. Like cancer, hip-fracture etc. etc. It is a much more nuanced situation here that requires considerable thought (and a whole branch of statistics!)
@janz_snow2 жыл бұрын
@@zedstatistics Such a very amazing explanation sir. A lot of thanks!
@yordanosgizachew93563 жыл бұрын
does video have a series?
@derejetube14542 жыл бұрын
do you have telegram website? how can i join you?
@kasperbuskpedersen3 жыл бұрын
Nice!
@adamatkins84963 жыл бұрын
you have the looks of Jake Gyllenhaal and the brains of Sir Ronald Fisher
@prasantskumarbisoi40664 ай бұрын
U r to handsome teacher ever
@lonehegh87352 жыл бұрын
missed my class so I hope and think you can help me on my way ;-D
@boamahmarcus40022 жыл бұрын
Wow
@frrnxh3 жыл бұрын
so, where do I watch the next videos? 😅
@andressanchezruiz70682 жыл бұрын
Padre
@fares59033 жыл бұрын
Hey Justin .. thank you for this amazing video. Can you provide us a valid email to contact you please.
@bo-bx5hn3 жыл бұрын
My bad for expecting the second video I guess.
@mrpopulistless3 жыл бұрын
1 dislike. There are monsters that live among us..
@zedstatistics3 жыл бұрын
Probably my mum trollin'.
@AmosAiahKamandaTv10 ай бұрын
Hi
@JohnMartin-jx1wz2 жыл бұрын
Very odd view of how it applies to covid.
@wolfganggoethe78102 жыл бұрын
why?
@JohnMartin-jx1wz2 жыл бұрын
@@wolfganggoethe7810 just because it does not apply to drug v placebo you cannot dismiss its isefulness out of hand. en.m.wikipedia.org/wiki/Proportional_hazards_model