What is a marginal probability?

An introduction to the concept of marginal probabilities, via the use of a simple 2 dimensional discrete example.

[chrisanderson]

3:37 is when he starts talking about marginalization.

[vivek]

clean, clear, to the point. Good Job

[BlahBlahBlah]

Thank you so much man, very clearly explained.

[rickromero]

You defined y=0 initially as a patients presenting symptoms but when the confusion matrix is built y=0 now is defined as a patient not presenting symptoms

[jasonf]

thanks for the crystal clear explanation of joint & marginal probability.

[vanyas]

Thanks!!!! So clear and make so much sense!

[kipngenopozee]

Amazing, I now have a basic concept it!

[kaweremuzamiru]

You lower your voice where there's a point to understand, am lost at important part I need, the was so low

[shaqbrzy]

awsome video really awsome job explaining the formula beforeplugging in variables