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TileStats
TileStats
TileStats
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Hi
My name is Andreas Tilevik. With this channel, I thought that I could share my video lectures from my courses in statistics and systems biology at the University of Skövde, Sweden. Note that the target group is mainly with a non-mathematical background. The videos will be published in a logical order at:
www.tilestats.com

Autoencoders - simply explained
18:04
21 день назад
Expected value vs mean
12:27
5 месяцев назад
Bootstrap confidence intervals - explained
13:24
5 месяцев назад
Bayesian statistics - the basics
31:35
8 месяцев назад
PERMANOVA and permutation tests - explained
14:09
9 месяцев назад
Odds vs Probability - explained
5:27
11 месяцев назад
Euler's method | Numerial methods
10:20
Год назад
Комментарии
@youcai6
@youcai6 21 час назад
awsome job
@carinaeisenwagner9248
@carinaeisenwagner9248 День назад
Thanks for your video! I have to fit a negative binomial regression and want to calculate R^2. Which R^2 should be used?🙏 thanks in advance!
@RS-hs6ni
@RS-hs6ni 2 дня назад
Some people are born to teach. Thanks a lot for this amazing series of videos about multivariate analysis.
@mrs.rajasreenandi8858
@mrs.rajasreenandi8858 3 дня назад
I have used three models for carbon estimation and i want to select best model among these three using multiple logistic regression for carbon storage in urban forest. I have dbh, height as independent variable and carbon data as dependent variable for each 136 tree species. Can i use this regression? Pls inform me. Thank you.
@tilestats
@tilestats 3 дня назад
Logistic regression should only be used if the dependent variable has a binary scale as shown in this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-yhogDBEa0uQ.html
@mrs.rajasreenandi8858
@mrs.rajasreenandi8858 2 дня назад
@@tilestats many thanks for your suggestion. Can you pls inform me how to arrange quantitative data for multiple linear regression or any video link, pls suggest.
@cuckoo_is_singing
@cuckoo_is_singing 3 дня назад
the best about MLE in LR, even better than my teacher explanations
@BrenerHotz
@BrenerHotz 3 дня назад
Thank you for make it easy!
@tariqahassan5692
@tariqahassan5692 4 дня назад
Thank you for this nice video.. I hope you can publish a video about sparse autoencoder
@ashishkok8327
@ashishkok8327 5 дней назад
Any plans to upload transformer architecture?
@tilestats
@tilestats 4 дня назад
Yes, I hope to do that in the future.
@KatherinePhilipp
@KatherinePhilipp 5 дней назад
SO HELPFUL!! THANK YOU
@s.m.hosseinibay164
@s.m.hosseinibay164 5 дней назад
That's great,
@mohdluai1808
@mohdluai1808 7 дней назад
This video should be recognized more
@alejamt1056
@alejamt1056 8 дней назад
Hi, I have found different formulas for the confidence intervals. Could you share the reference from the ones you show in this video? P.S. Thanks for your videos, they're great!
@tilestats
@tilestats 8 дней назад
I don't remember where I first found it but you can find it, for example, here: www.statology.org/relative-risk-confidence-interval/ I know the equations can take different forms but they should, hopefully, end up in the same CI.
@alejamt1056
@alejamt1056 9 дней назад
Wow thank you. So clearly explained.
@Tom-sp3gy
@Tom-sp3gy 9 дней назад
Beautiful explanation … 3 min into the video and I understood the whole gist of CCA! Thankyou so much !!! Whoever said that complicated things cannot be explained simply?
@ShalinSingh-h2j
@ShalinSingh-h2j 10 дней назад
2:12 Why is your standard deviation for x1 = 0.61? If you sum [2.5, 2.0, 1.7, 1.4, 1.2, 0.9, 0.8] you get 10.5, then summing the squared differences gets you 0.32, then the square root of that is 0.56. I didn't get 0.61 for my standard deviation calculation of those samples.
@tilestats
@tilestats 9 дней назад
If you compute the SD for a sample, you calculate the sample standard deviation by dividing by n-1 (not n): ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pLH1QA4F9uE.htmlsi=fxdiTBQDmUv3SlRo
@ShalinSingh-h2j
@ShalinSingh-h2j 9 дней назад
@@tilestats Oh! Good to know, thanks!
@life_score
@life_score 10 дней назад
Amazing! Exactly what I was looking for! 👏🫡 Subscribed
@dawnwade-th6qs
@dawnwade-th6qs 10 дней назад
Jackson John Young Jason Thomas John
@pepe_the_frog-123
@pepe_the_frog-123 10 дней назад
Thank you for the great and simple explanation!
@mohdzoubi3819
@mohdzoubi3819 10 дней назад
very nice .thank you .
@dawitabathun9402
@dawitabathun9402 11 дней назад
That's great, thanks a lot.
@asosalih257
@asosalih257 11 дней назад
Thank you sir...
@tariqahassan5692
@tariqahassan5692 11 дней назад
Thank you very much for this nice lesson. Please if you can send us an AutoEncoder Python code .. Many thanks
@tilestats
@tilestats 11 дней назад
Python code for that is at the end of this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-LHEj842yOF4.htmlsi=ra79JhB0i_S9U-TB and here www.tilestats.com/python-code/
@sevlacc1
@sevlacc1 11 дней назад
No notebook, no like and no audience
@tilestats
@tilestats 11 дней назад
You can find the code here www.tilestats.com/python-code/
@sevlacc1
@sevlacc1 9 дней назад
@@tilestats There is a notebook, there is a like, there is my audience and you get my complete respect! One cannot appreciate a culinary delicacy only by the aroma. In this field we have to "get your hands on", try, reproduce (random_state is for that). Thank you for your attention and kindness.
@parvinarbabzadegan196
@parvinarbabzadegan196 11 дней назад
very nice .thank you .
@GertrudeKidder-e5v
@GertrudeKidder-e5v 11 дней назад
Walker John Wilson Kevin Rodriguez Brenda
@RainierVerschuren
@RainierVerschuren 12 дней назад
Great video. Thanks for showing how this works in R. I thought I had to switch to Matlab for ODE's ;-). Keep up the good work!
@kyliegubenson1936
@kyliegubenson1936 12 дней назад
Williams Donna Martinez Larry Wilson Barbara
@Daniel-nm4kt
@Daniel-nm4kt 12 дней назад
This channel is the best. This is where I really learn Statistics. Keep up the good work.
@fullercareygo8968
@fullercareygo8968 12 дней назад
Davis Joseph Davis Steven Thomas Cynthia
@HeadingWatch
@HeadingWatch 13 дней назад
Johnson Ronald Martin Steven Brown Michelle
@piusranjan
@piusranjan 13 дней назад
Wonderful explanation in a concise way !! Thank you very mcuch sir !!
@cypherecon5989
@cypherecon5989 15 дней назад
hands down the best video on eigenvalues & -vectors on youtube
@VKjkd
@VKjkd 15 дней назад
Truly feel this is the best explanations I’ve read or seen. I knew the details were lurking in plain sight thank you. This channel deserves millions of views.
@nuriar4314
@nuriar4314 16 дней назад
Thank you so much, this is really helpful! The only problem is I cannot figure out how to do this analysis in R. Please help!
@tilestats
@tilestats 16 дней назад
Ask ChatGPT to generate the code and explain what you want to do. For the new version, you can even plug in your data.
@nuriar4314
@nuriar4314 16 дней назад
@@tilestats ohhh great tip!!! Thanks!
@tolarufus3554
@tolarufus3554 16 дней назад
Explain pearson correlation step by step
@tilestats
@tilestats 16 дней назад
Maybe this video is what you are looking for: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-SHlHqWYbs2w.htmlsi=2otaF5xvT4V0arrt
@c_iklas2
@c_iklas2 18 дней назад
Thank you 😊🙏
@inquisitiverakib5844
@inquisitiverakib5844 21 день назад
this channel is a blessing
@JuhiMittal
@JuhiMittal 21 день назад
Hello, if I have two randomised groups and taking measurements for them at three time points. And am doing unpaired test to compare groups at each time point . Can we also do paired comparison within each group or is that wrong to do?
@tilestats
@tilestats 21 день назад
Yes you can, but I would suggest that you look at a mixed two-way ANOVA ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NKMFgejt3U0.htmlsi=BWRDThnn37doDggd or a linear mixed-effect model ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-4bGG02Jsjyc.htmlsi=oLGyB1X5b9xu3Lxc
@alessioonori7033
@alessioonori7033 22 дня назад
Thanks for the content ! FYI at 5:06 you probably wanted to point the arrow to the Y column, not the X one
@tilestats
@tilestats 21 день назад
True, thanks for spotting this error.
@KidoLingo
@KidoLingo 22 дня назад
Thank you so much for the amazing videos !!!!!!!! could you please share the video of the standard error that explains where the 68% comes from?
@tilestats
@tilestats 21 день назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-xmlmL1-4oPE.htmlsi=VWBMTaMh_xMIGk8Z
@eissa_rsh
@eissa_rsh 22 дня назад
Thank you man. I have an exam tomorrow and this video is really being helpful
@dawitabathun9402
@dawitabathun9402 22 дня назад
Thank you so much.
@abdul2651
@abdul2651 23 дня назад
Amazing vid. Got sub!!
@jaypople8885
@jaypople8885 24 дня назад
Thanks Man ❤❤❤
@DasithDm
@DasithDm 25 дней назад
this video understand more than others.... sooooo thank u and keep it up............... give example is beter way to undestand.... i kindly request videos that realated to Machine Learning 🥰
@lyanporto
@lyanporto 25 дней назад
Why is my intercept with your data exactly 90 and not 89.775?
@tilestats
@tilestats 25 дней назад
which software did you use?
@lyanporto
@lyanporto 25 дней назад
@@tilestats R! lm(weight ~ week). The mean of the weights of all subjects at week zero is 90, so shouldn't that be the intercept?
@lyanporto
@lyanporto 25 дней назад
@@tilestats figured it out! I had week as a factor, but you're treating it as a continuous variable! thanks!
@tilestats
@tilestats 25 дней назад
Great
@AmarjeetYadav-bd1pg
@AmarjeetYadav-bd1pg 26 дней назад
sir please have one video on LSTM. autoencoder video is amazing thank u so much!!
@NehaBhaskaran
@NehaBhaskaran 26 дней назад
How can we solve that regression equation, y(infect) is class variable just having 0 or 1 as value
@logansmith7719
@logansmith7719 27 дней назад
Great explanation. Very helpful
@kuleeeet1
@kuleeeet1 27 дней назад
thank you very much for this channel it is like a treasure