Metodos econometricos

Index

Introduction ......................................................................................................................3
Interest / purpose of study ................................................................................................4
Chapter I-Factors that may influence unemployment (Economic Theory) ......................4
Variables to be included in Model.....................................................................................5
Table 1 - Variables to be included in the model and its symbolism..................................5
-Equation Econometric Model (Multiple Linear Regression Model)5.............................5
Chapter II-linear regression using the method of least squares (OLS-OLS)....................5
Table 1 - Models and their components............................................................................6
Overall significance of the explanatory variables.............................................................7
Correlation matrix.............................................................................................................7
Table 1 - Correlation coefficients between variables........................................................8
Chapter III-12 Classical hypothesis..................................................................................9
Multicollinearity................................................................................................................9
CHART 2 - Variance inflating factors (VIF)....................................................................9
Normality..........................................................................................................................9
Figure 2 - Normal waste...................................................................................................9