Breakthrough Junior Challenge 2020 || Probability Theory: Frequentist Vs. Bayesian
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- čas přidán 5. 09. 2024
- This video discusses Probability Theory and the fundamental divide between the Bayesian and Frequentist interpretation of probability. It also discusses how these interpretations of probability effect statistical inference.
Frequentist probability and inference is commonly taught at the advanced high school or college level, but Bayesian probability and inference is rarely taught in anything other than graduate-level classes, if at all.
If you have any questions, please ask away, or do some research of your own!
-Adam Pierce
|Music|
Half Mystery by Kevin MacLeod
Link: incompetech.fi...
License: creativecommons...
|Sources/Good Reading Material|
blog.efpsa.org/...
towardsdatasci...
www.ncbi.nlm.n...
statisticalsup...
ejwagenmakers.c...
|Image of Dice|
commons.wikime...
|Cool Article Using Bayesian Belief Networks|
www.nature.com...
#breakthroughjuniorchallenge
I’ve been watching videos on Frequentism vs Bayesian stats, and I have to say, this short video did more to explain the difference between the two than other videos that were much longer. Great job.
Really good explanation. I have a masters in analytics and i can honestly say ive never heard this defined in such a clear way. Well played!
I swear i watched hour lomg discussions on frequentist vs basian statistics. You made me understand the difference in 2 minutes where their long ass videos did not help at all ... keep it up
I think this video managed to explain why frequentists use pvalues and confidence intervals which I was really struggling to grasp.
thank you!
Is that the red bit around 1:40? That's where he explains and shows in red, "observed data" against a blue, "artificially generated 'data' assuming our hypothesis is false"?
If so, would the p-value be a numerical value of that red bit and the confidence interval be the variance or width of that red bit? If not, then I'm still really struggling.
Very well explained. I like your style
going down that rabbit hole of bayesian and frequentist.
but as bayesian, how do you even know the shapes of your alternative distributions? and AoC is coming for both' lunches
bottom line, if you scratch a bayesian hard enough, a frequentist will bleed. And surely vice versa.
You have 1 million of bushels of sand. 200 000 of them containing red sand. What frequentist and Bayesian probability of finding a red sand bushel you have if you can take only 10 attempts, 100 attempts, 1000 attempts, 100000 attempts, 200000 attempts?
Brilliant!
great!
Wow I thought I had my video on 2x speed 😆
Nice vid! Thanks
Why did you stop making stats videos?
Thanks, take care
This video was for a specific scholarship competition. However, I will likely be posting videos for similar projects in the future.
@@adampierce3212 ok all good ✌😀
Bro you're too fast. Calm down.
looks like this video had to be less than 3 mins short? but watching it on 0.75x speed helped me to follow
The empathy of smart people with less smart people is usually not very big; the more so at a younger age.