Probability Distribution Functions (PMF, PDF, CDF)
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0:00 Intro
0:43 Terminology defined
DISCRETE VARIABLE:
2:24 Probability Mass Function (PMF)
3:31 Cumulative Distribution Function (CDF) – discrete
CONTINUOUS VARIABLE:
7:00 Probability Density Function (PDF)
8:54 Cumulative Distribution Function (CDF) – continuous
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"you cant roll a 7 on any dice I've seen" I see someone who has never played D&D before
. Thank for the video btw.
Great video – thank you!
Thanks for the video. Beautifully explained.
this was great
absolutely amazing
Thanks!
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Thank You😁
one of the best explanations of PDFs on the internet 🤩🤩
Thanks!
thanks
Best explanation make more vdos
This is awesome
Awesome video!
You're one of the best teachers sir…..
1:00 pmf
1:05 – 1:10
which is just a simple way of saying the probability of each discrete outcome
1:15 – 1:24
pdf which we use for continuous variables
1:37 – 1:44
now be careful about pdf because I have called this whole video probability distribution functions
1:44 – 1:53
some people might call all(inclued pmf ,pdf ,cdf) of these together as pdf which does get a bit confusing
1:54 – 2:02
i use pdf to mean the probability density function which relates solely to continuous variables
2:09 – 2:23 now both discrete and continuous variables can construct what is called a cumulative function
Masterpiece.
Dear Mr. Justin
I need your help and would you make a video on : Stochastic Processes: Definition and property of poison Process and Exponential Distribution, Computing exponentials, Renewal Process Results and Markov Chain Results
Very clear and nice explanation. Thank You.
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Need a full course on statistics from this man
Nice video sir zedstatistics!
Really helpful! appreciate for distinguishing those buzzing term with clear graph
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Taking a data science class. This video came in handy and made understanding as easy as ABC
I am an engineer in the domain of signal and system and trying to learn about estimation theory. It was giving me headache. You r a life savior……..lots of admiration and love from India
Thank you for this video.
Can you please make a series on optimizing convex problems, lagrangian dual/primal problems, etc….