GEORGE WARREN BROWN SOCIAL OF SOCIAL WORK WASHINGTON UNIVERSITY Ph.D. PROGRAM IN SOCIAL WORK FALL 2010 ADVANCED MULTIVARIATE STATISTICS S90-6901.01 CREDIT HOURS: 3 GRADE: L/G ROOM: Brown 209 TIME: Tues., 1:00 – 3:00 LAB: Tues., 3:15-5:15 pm In Goldfarb 330 TA: Jin Huang TA’S E-MAIL: jhuang22@wustl.edu INSTRUCTOR: David Gillespie OFFICE: Brown 106 OFFICE HOURS: Mon., 9:00 – 11:00 a.m. & by appointment PHONE/VOICE MAIL: 935-6674 E-MAIL: davidg@gwbmail.wustl.edu OR davidfg@fidnet.com TA’S OFFICE: B-05;
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Writing Tips For Economics Research Papers∗ Plamen Nikolov, Harvard University † June 10, 2013 1 General Tips about Writing Style When I read your term papers, I look for your ability to motivate your question using economic logic, your ability to critically analyze the past literature, and your ability to recognize empirical problems as they arise. In particular, it is important that your term paper demonstrates that you are more knowledgeable, analytic, and sophisticated about the
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Faculty of Business and Economics A comparison of two-stage segmentation methods for choice-based conjoint data: a simulation study Marjolein Crabbe, Bradley Jones and Martina Vandebroek DEPARTMENT OF DECISION SCIENCES AND INFORMATION MANAGEMENT (KBI) KBI 1109 A Comparison of Two-Stage Segmentation Methods for Choice-Based Conjoint Data: A Simulation Study Marjolein Crabbe Bradley Jones Martina Vandebroek Abstract Due to the increasing interest in market segmentation in modern marketing
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Writing Tips For Economics Research Papers∗ Plamen Nikolov, Harvard University † June 10, 2013 1 General Tips about Writing Style When I read your term papers, I look for your ability to motivate your question using economic logic, your ability to critically analyze the past literature, and your ability to recognize empirical problems as they arise. In particular, it is important that your term paper demonstrates that you are more knowledgeable, analytic, and sophisticated about the
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Tutorial for calculating ‘a’ and ‘b’ values in Casio FX991-ES Step 1: Press “mode” and the go to ‘STAT’ mode (press 3) Step 2: Select 2 (i.e. A+BX), since we are carrying out linear regression analysis Step 3: Now we have enter the values. I will explain you the method with these sample values X Y 1 6 2 7 3 8 4 9 Under the column, ‘X’, press 1 and then press ‘=’ and similarly for entering 2 (press “2” and “=”) and so on. Now for entering values of ‘Y’ use the navigation button (the blue
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Overdue Bills Case: Linear Regression and Correlation Quick Stab Collection Agency (QSCA) collects bills in an eastern town. The company specializes in small accounts and avoids risky collections, such as those in which the debtor tends to be chronically late in payments or is known to be hostile. The business can be very profitable. QSCA buys the rights to collect debts from their original owners at a substantial discount. For example, QSCA might pay $10 for the right to collect a $60 debt
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ANALYSIS REPORT OF HOMES SOLD To develop a multiple linear regression model to help the firm identify the average resale value of homes in the Fayeetville area, we have collected information on a random sample of 50 homes sold in the Fayettville area over the first 8 months of 2011. This information was obtained from the Fayettville Multi-Listing Realty Service and thus, our sample only includes homes listed or sold by agents and companies that belong to the service. We put collected data into
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Summary of important EViews-Commands Import of data from EXCEL: if the xlsx-format does not work, use File.xls Choice of sample period: Sample / @all @first @last 1990 2010 1981Q3 2005Q1 1960M1 2000M11 in command line e.g.: smpl @first 1990 Univariate statistics: Click series / View / Spreadsheet Graph Descriptive Statistics&Tests Correlogram data as numbers Graphics z.B. histogram, mean, etc. autocorrelationen Generation/Transformation of series: Generate / x = 0 generates a series with zeros
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Question 1 For 4 Dow Jones stocks for a 15 year period, compute quarterly realized betas from daily data. Find firm specific and macroeconomic variables that help explain quarterly beta. Answer 1.1 Factors Introduction Factor model survey the sensitivity of a stock return as a function of one or more factors. There are single-factor and multi-factor models. In factors model, based on the type of factors used, it can be classified to economic and fundamental factor models. Economic factor models
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Acts 430 Regression Analysis In this project, we are required to forecast number of houses sold in the United States by creating a regression analysis using the SAS program. We initially find out the dependent variable which known as HSN1F. 30-yr conventional Mortgage rate, real import of good and money stock, these three different kinds of data we considered as independent variables, which can be seen as the factors will impact the market of house sold in USA. Intuitively, we thought 30-yr
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