Discrete Choice
 Lecture
 t.b.a.
 Audience
 The lecture is targeted at graduate students and at advanced students from the master program.
 Requirements:
 Econometrics I or MW 24.1  Empirical Methods
 Exam
 t.b.a.
First part: Nonlinear models (8.4.20.5.)
 Topics

 Maximum Likelihood
 Nonlinear Regressions
 DiscreteChoiceModels (Murray 19; Greene 23)
 Count Data (Greene 25)
 Survival Models (Greene 24)
 Handout
 If you want to prepare for the lecture (or revise), you can have a look at the Handout. You will find still a lot of mistakes but you might get the idea ;)
 Exercises
 ... can also be found in the appendix of the handout. Participants can solve the exercises in pairs and hand in the solutions (as text or pdf) before the next lecture. No pair can hand in more than two solutions. To get a credit for the course solutions to all exercises have to be submitted in time.
 Literature:

 William Greene, Econometric Analysis, Prentice Hall, 7th Edition, 2011.
 Michael Murray; Econometrics, a Modern Introduction; Pearson 2006
 Christian Gourieroux and Alain Monfort, Statistics and Econometric Models, Vol. 1, Cambridge, 1995.
 John K. Kruschke , Doing Bayesian Data Analysis: A Tutorial with R, JAGS, and Stan. Academic Press, 2nd Edition, 2014.
 Software
 For our practical examples (during the entire course) we will use the software environment R. I think that it is helpful to coordinate on one environment and R has the advantage of being free and rather powerful.
For the Bayesian parts we will use JAGS. It helps if you have installed R and JAGS on your computer when we start the course.
 Documentation for R is
provided via the built in help system but also through the
R Homepage.
Useful are
 The R Guide, Jason Owen (Easy to read, explains R with the help of examples from basic statistics)
 Simple R, John Verzani (Explains R with the help of examples from basic statistics)
 Einführung in R, Günther Sawitzki (In German. Rather compact introduction.)
 Econometrics in R, Grant V. Farnsworth (The introduction to R is rather compact and pragmatic.)
 An Introduction to R, W. N. Venables und D. M. Smith (The focus is more on R as a programming language)
 The R language definition (Concentrates only on R as a programming language.)
 On the JAGS Homepage you go to the files pages, then to Manuals, to find the JAGS user manual.
 We will use the following packages:
boot, car, Ecdat, ellipse, foreign, geepack, Hmisc, lattice, latticeExtra, lme4, lmtest, MASS, nlme, nnet, SASmixed, survival
. If, e.g., the commandlibrary(Ecdat)
generates an error message (Error in library(Ecdat): There is no package called 'Ecdat'
), you have to install the package. Installing packages with Microsoft Windows:
 With RStudio: Use the tab “Install”. Otherwise: Start
Rgui.exe
and install packages from the menuPackages / Install Packages
).  Installing packages from modern operating systems:
 From within R use the command
install.packages("Ecdat")
, e.g., to install the packageEcdat
 In the lecture we will use RStudio as a front end.
 Documentation for R is
provided via the built in help system but also through the
R Homepage.
Useful are