Search for tag: "expectation"

Hierarchical Models and Mixture Distributions

In the cases we have seen so far, a random variable has a single distribution, possibly depending on parameters. While, in general, a random variable can have only one distribution, it is often…

From  Jane Harvill 242 plays 0  

Conditional Distributions and Independence

Oftentimes when two random variables (X, Y) are observed, the values of the two variables are related. For example, it may be that knowledge about the value of X gives information about the value of…

From  Jane Harvill 182 plays 0  

Joint and Marginal Distributions, Discrete Case

All of the models previously discussed involved only one random variable and were called univariate models. We now move forward and discuss probability models that involve more than one random…

From  Jane Harvill 112 plays 0  

Dr. Eugene Lowry - Workshop Session #2

September 20, 2016 - Fall Preaching Convocation & Workshop presented by the Kyle Lake Center for Effective Preaching.

From  Maxcey Blaylock 71 plays