E-views, Econometrics

Assignment Help:

The following table gives data on the Consumer Price Index (CPI) and the Standard & Poor (S&P)
company''s index of 500 common stock prices.
Year CPI Index S&P 500 Index
1978 65.2 96.02
1979 72.6 103.01
1980 82.4 118.78
1981 90.9 128.05
1982 96.5 119.71
1983 99.6 160.41
1984 103.9 160.46
1985 107.9 186.84
1986 109.6 236.34
1987 113.6 286.83
1988 118.3 265.79
1989 124.0 322.84
Source: Economic Report of the President, 1990
A. Import the above data into E-Views. Plot the data on a scattergram with the S&P index on the
vertical axis and CPI on the horizontal axis. This is the second item on your printout for this
homework. Is this data time series, cross sectional, or pooled? Explain!
B. What can you say about the relationship between the two indexes?
C. Consider the following regression model:
Equation 1: (S&P)t = ?0 + ?1CPIt + ?t
(i) Using the data above, construct a table like the one shown in section 2.1.3 on page 39 in
Studenmund and use your calculations to manually compute the regression coefficients
in Equation 1 above (Hint: follow the method described in section 2.1.3).
(ii) Use OLS in E-views to estimate Equation 1 with the above data. Your E-Views output is
the third item on your printout for this homework. Are the results the E-views reports
different from the ones you obtained through the manual computation? Interpret the
coefficient estimates.
(iii) Do the results obtained in part (ii) above make economic sense?
D. What is the R2 of the estimated regression equation (highlight this on your E-views output)?
Given the type of data you used to estimate equation (1) does the R2 indicate an excellent fit, a
good fit, or a bad fit? Explain!

Related Discussions:- E-views

Coursework, Following the general methodology used by econometricians as ex...

Following the general methodology used by econometricians as explained in the session for week 1 (eight steps), explain how you would proceed to determine if a good complies with t

Calculate the sample mean-variance-skewness , The tab-delimited text file c...

The tab-delimited text file contains daily stock prices for the Brazilian petroleum company Petrobras from 31 December 2008 to 31 December 2009. The data were obtained from yahoo f

What is the problem with this regression, (a) Describe all tests that you n...

(a) Describe all tests that you need to undertake prior to working with time series data. (b) Consider the following regression result: Standard Errors: (6.7525)

Calculate correlation coefficients, This problem refers to Doughtery's Educ...

This problem refers to Doughtery's Educational Attainment and Earnings Functions (EAEF) data set, accessible through the course website. This data is a subset of the U.S. National

What do you understand by non-linear models, Question: (a) Formulate a ...

Question: (a) Formulate a VAR with 4 lags and also rewrite it in matrix form, mentioning the limitations of such models. (b) What is the rationale behind introducing lag-dep

Matrix., how do l get a co factor of a matrix

how do l get a co factor of a matrix

What is the npv of the project, You are considering a new line of consumer ...

You are considering a new line of consumer products. You expect revenues of $14 million in each of the next ten years, while expenses are half of revenues (all cash flows are assum

#title.Structural Variance Auto Regression, Can you explain the basic intro...

Can you explain the basic introduction of this methodology?

Using R to generate results, I have a few econometric that require the use ...

I have a few econometric that require the use of R to generate the answer

Quantile regression coefficients, Consider the study of the effect of publi...

Consider the study of the effect of public-sponsored training programs. As argued in public programs of training and employment are designed to improve participant's productive ski

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd