Explain the meaning of models, English

1. (a) Everyone knows correlation is not causation." What is the difference? Present it symbolically, as captured in the potential out-comes model, and explain the meaning of these symbols in plain English.

(b) We know the definition of ATT(Average Treatment Effect on Treated), in symbolic terms in the potential outcomes model. If you had to define "ATU," the average treatment effect on the untreated, also using symbolic terms in the potential outcomes model, how would you do it?

(c) A student who took Stanford's version of PS3 is overheard at a party confidently declaring, "Randomized experiments are necessary for correlation to tell us causal effects such as ATT." How would you explain to this student the inadequacy of Stanford's training on this topic?

Posted Date: 2/26/2013 4:59:21 AM | Location : United States







Related Discussions:- Explain the meaning of models, Assignment Help, Ask Question on Explain the meaning of models, Get Answer, Expert's Help, Explain the meaning of models Discussions

Write discussion on Explain the meaning of models
Your posts are moderated
Related Questions

the man who has no inner life is a slave to his surroundings

design a communicative game or a problem solving task in which the time table is used to give the students practice in requesting for information. time allotted for the task and la

state the distinguishing features of literary writing by citing examples

big idea of merchant of venice

Last Saturday, I interviewed Mrs. Lee. We talked about the basic rules that an accountant has to obey. I learned a lot from the interview, especially about the professional ethics

Hi! Hope you are really good. I want to ask about word formation with examples. Thanks in advance.

State the distinguishing features of literary writing by citing examples and cliscussing them. 450 words (You may give the sources.)


#What does a lisean do in a public school?