Chapter 1
The Two Variable Linear Model
1.1
The Basic Linear Model
The goal of this section is to build a simple model for the non-exact relationship between
two variables Y and X , related by some ec
Econ471: Applied Econometrics. Walter Sosa Escudero
Rules and suggestions for the class project
An important requisite to pass this class is to prepare a term paper using the techniques studied in thi
Econ471: Applied Econometrics
Walter Sosa-Escudero
Homework 1: The two-variable linear model
Answer key to analytical questions
I) Excercises
1. Consider the data shown in the next table, on consumpti
Econ371: Applied Econometrics
Walter Sosa Escudero
First Midterm1
RULES: Read the exam very carefully and answer al l questions. The exam is worth 100 points. The
rst three questions are worth 20 poin
Econ471: Intro Applied Econometrics
Walter Sosa-Escudero
First Midterm
RULES: Read the exam very carefully and answer all questions. The exam is worth 100 points. The
rst two questions are worth 25 po
Chapter 3
Extensions and Uses of the
Multiple Linear Model
3.1
More general tests of linear restrictions
In the previous chapter we have discussed how to test simple hypothesis involving linear constr