ECON 1150 Fall 2010 Problem Set 2: Due 09/29/10 Please be sure that the pages are stapled together in the correct order. Please write neatly. Parts within each question receive equal weight. 1. Suppose you are interested in estimating the effect of hours
ECON 1150 Fall 2010 Problem Set 3: Due 10/25/10 Please be sure that the pages are stapled together in the correct order. Please write neatly. Parts within each question receive equal weight. You do not need to attach Stata output with your answers, but be
Mehmet Soytas Wednesday, May 27, 2009
Applied Econometrics I, Summer, 2009 (due: Wednesday, June 03, 2009)
Homework Assignment 3
1. State whether the following statements are TRUE or FALSE (Provide an explanation in either case). a. When there are
Mehmet Soytas Wednesday, May 27, 2009
Applied Econometrics I, Summer, 2009 (due: Wednesday, June 03, 2009)
Homework Assignment 3
1. State whether the following statements are TRUE or FALSE (Provide an explanation in either case). a. When there are
Mehmet Soytas Monday, June 1, 2009
Applied Econometrics I, Summer, 2009 Duration : 120 min.
MIDTERM EXAM SOLUTIONS
1. State whether the following statements are TRUE or FALSE (Provide an explanation in either case, only TRUE or FALSE answers will n
STATA COMMANDS WE USED IN THE CLASS: 1) reg testscr str expn_stu el_pct ,robust
Runs a linear regression of testcr on str, expn_stu and el_pct and uses heteroskedasticity adjusted standard errors test str expn_stu el_pct You should use it after
Mehmet Soytas Wednesday, May 13, 2009
Applied Econometrics I, Summer, 2009 (due: Monday, May 18, 2009)
Homework Assignment 1 Solutions
1. Show that the .rst least squares assumption , E(ui j Xi ) = 0 , implies that E(Yi j Xi ) = Population Regressi
Mehmet Soytas Wednesday, May 13, 2009
Applied Econometrics I, Summer, 2009 (due: Monday, May 18, 2009)
Homework Assignment 1
1. Show that the .rst least squares assumption , E(ui j Xi ) = 0 , implies that E(Yi j Xi ) =
0
+
1 Xi .
2. Write down t
Mehmet Soytas Wednesday, May 21, 2009
Applied Econometrics I, Summer, 2009 (due: Wednesday, May 27, 2009)
Homework Assignment 2
1. Show that the OLS formula for the coe cient 1 in the multiple regression model Yi = 0 + 1 X1i + 2 X2i + ui reduces to
Mehmet Soytas Wednesday, May 21, 2009
Applied Econometrics I, Summer, 2009 (due: Wednesday, May 27, 2009)
Homework Assignment 2
1. Show that the OLS formula for the coe cient 1 in the multiple regression model Yi = 0 + 1 X1i + 1 X2i + ui reduces to
Mehmet Soytas Wednesday, June 10, 2009
Applied Econometrics I, Summer, 2009 (due: Wednesday, June 17, 2009)
Homework Assignment 4
1. State whether the following statements are TRUE or FALSE (Provide an explanation in either case). a. The interpreta
How many students are there in a class, on average? That is the question. In response to results from a few controlled studies in various states showing that smaller class size improves student achievement, Congress incorporated th
Multiple Linear Regression ( Some Examples)
Following tables are from Journal published articles which uses OLS to estimate the Linear Regression Model.
4-1
Causal effect of Education on Earnings ( David Card, Handbook of Labor Economics Volume 3A
ECON 1150 Fall 2010 Problem Set 1: Due 09/22/10 Please be sure that the pages are stapled together in the correct order. Please write neatly. Parts within each question receive equal weight. 1. Suppose we are interested in explaining a relationship betwee
ECON 1150
S. D. Namoro
University of Pittsburgh
Department of Economics
Fall Term 2012
ECON 1150: Applied Econometrics 1
Instructor: Soilliou Namoro, WWPH 4529, Phone Ext: 8-2242
Course Description
This course is an introduction to econometric methods fro