Introductory Weekend for Students at BPTC Providers outside London Friday 5 – Saturday 6 October 2012 Registration Form Please use this form if you would like to register by post or in person. Alternatively you may register online using the online booking system‚ which is accessed via the Student Dining page of our website. Email diningoff@lincolnsinn.org.uk with your membership number and BPTC Provider to be issued a username and password. Booking will open on Wednesday 1 August 2012.
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Question1 Equation1 We are interested in investigating the relationship between income among countries in trade liberalization period and not in trade liberalization period. This equation 1 accommodates different intercepts and slopes for years after and before trade liberalization. Sigma‚ is the standard deviation of the natural logarithm of real per worker income and t for year. Dr is dummy-variable regressor or an indicator variable‚ is coded 1 for all years after the trade liberalization
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Applied Econometrics Applied Econometrics Introduction Outline FEM11090-12 Applied Econometrics Nalan Basturk Erasmus University Rotterdam Econometric Institute basturk@ese.eur.nl http://people.few.eur.nl/basturk/ Introduction Course Introduction Course Organization Motivation Introduction Today Regression Linear Regression Ordinary Least Squares Linear regression model Gauss-Markov conditions and the properties of OLS estimators Example: individual wages Goodness-of-fit 1 / 42 2 / 42
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Statistical Preliminary 1. Measure of central tendency and dispersion Mean of a group of number is the average value of these numbers. Median is the number that is in the middle when you order these numbers in ascending order. It is probably immediate to you that the order doesn’t have to be ascending. A tricky question is what the median is when the total number of the numbers is even. In that case‚ you just take the average of the two numbers that are in the middle. For example‚ suppose
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INTRODUCTORY ECONOMETRICS Lectures 1 & 2 Statistics for Econometrics POPULATION AND SAMPLE Population – the group of ALL people or objects that are under study Sample – a sub-set of the population Parameter – a numerical characteristic of a population 1. Population & Sample Means 2. Expected Values 3. Population & Sample Variances 4. Population & Sample Covariances 5. Population & Sample Correlation Coefficients 6. Estimators Statistic – a numerical characteristic of a sample
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University of Hong Kong Introductory Econometrics (ECON0701)‚ Fall 2013 22 November 2013 Further Issues in Using OLS with Time Series Data • Last time‚ we discussed the assumptions necessary for OLS parameter estimates to be consistent in a time series context. • We also compared these assumptions with the assumptions necessary for OLS to be unbiased. • In general‚ the conditions are more restrictive for OLS to be unbiased than for OLS to be consistent‚ so in a time series context‚ it
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Mostly Harmless Econometrics: An Empiricist’ Companion s Joshua D. Angrist Massachusetts Institute of Technology Jörn-Ste¤en Pischke The London School of Economics March 2008 ii Contents Preface Acknowledgments Organization of this Book xi xiii xv I Introduction 1 3 9 10 12 16 1 Questions about Questions 2 The Experimental Ideal 2.1 2.2 2.3 The Selection Problem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Random Assignment Solves the Selection
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Econometrics I Yarine Fawaz Exercises Econometrics: Set 1-Correction Computer exercises: 1) Use the data in SLEEP75.RAW from Biddle and Hamermesh (1990) to study whether there is a tradeoff between the time spent sleeping per week and the time spent in paid work. We could use either variable as the dependent variable. For concreteness‚ estimate the model sleep 0 1totwork u ‚ where sleep is minutes spent sleeping at night per week and totwrk is total minutes worked during the
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14-10-12 下午1:09 ECON-3740 Introduction to Econometrics - Fall‚ 2014 Instructor: D Prescott Due date: Thursday‚ 16 October‚ 3pm Submit Reports to D Prescott’s Office‚ Room 733 MacKinnon Report #1 - Instructions. No reports will be accepted after the deadline. Please submit what you have completed by the deadline. See the course web page for additional information on programming and spreadsheet hints. BE SURE TO USE THE DATA SET ASSIGNED TO YOU Grades will be assigned to each section. The
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ECONOMETRIC ANALYSIS. INDEX: - Introduction..................................................................................3 -Background....................................................................................8 -Empirical Analysis.........................................................................9 -Conclusion.....................................................................................31 -Bibliography.............................................................
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