Probits Catalina Stefanescu ∗ , Vance
نویسندگان
چکیده
Probit models belong to the class of latent variable threshold models for analyzing binary data. They arise by assuming that the binary response is the indicator of the event that an unobserved latent variable exceeds a given threshold. Estimation can be done either in a likelihood or a Bayesian framework. The probit models can be generalized for the analysis of a variety of qualitative and limited dependent variables, as well as to the analysis of correlated data.
منابع مشابه
Yates’s continuity correction
A research question of interest is often whether the variables summarized in a contingency table are independent of each other. The test to determine if this is so depends on which, if any, of the margins are fixed, either by ∗London Business School. Email: [email protected] †University of Maryland Baltimore County. Email: [email protected] ‡California State University, Department of Ps...
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U.S. airlines achieved a startling turnaround in 2009. Profits rose to $2.3 billion after a loss of $3.3 billion the year before. Also during 2009, the airlines collected $2.7 billion in baggage fees (U.S. Bureau of Transportation Statistics 2010). In other words, by charging separately for a service once associated with the price of a ticket, the airlines turned a potential loss into a profit....
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U.S. airlines achieved a startling turnaround in 2009. Profits rose to $2.3 billion after a loss of $3.3 billion the year before. Also during 2009, the airlines collected $2.7 billion in baggage fees (U.S. Bureau of Transportation Statistics 2010). In other words, by charging separately for a service once associated with the price of a ticket, the airlines turned a potential loss into a profit....
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