ZuoTi.Pro
Question

residuals (error terms) is violated, the Durbin-Watson statstic is used to test to determine if there is signticant among the
math   Statistics-And-Probability   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Solution: When the assumption of independent residuals is violated, the Durbin-Watson statistic is used to test to determine

0 0
Add a comment
Know the answer?
Add Answer to:
residuals (error terms) is violated, the Durbin-Watson statstic is used to test to determine if there...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • If the Durbin-Watson statistic has a value close to 0, which assumption is violated? a) Normality...

    If the Durbin-Watson statistic has a value close to 0, which assumption is violated? a) Normality of the errors. b) Independence of errors. c) Homoscedasticity. d) None of the above.

  • Serial correlation, its implications on the OLS model. What is classical Assumption 4 Error term has...

    Serial correlation, its implications on the OLS model. What is classical Assumption 4 Error term has constant variance Error term is normally distributed All explanatory variables are un correlated with error term Different observations of error term are uncorrelated each other Relationship between serial correlation and classical assumption 4. Serial violates classical assumption 4 always hold Serial violates support Serial violates is not related Serial violates is used to help when 4 violated Assuming we are using an appropriate test...

  • Which of the following plots can help determine whether the variance of the error terms is...

    Which of the following plots can help determine whether the variance of the error terms is not constant? (Select all that apply) Select one or more: a. Scatter plot b. Absolute values of residuals or of squared residuals against fitted values. c. Residual plot against the fitted values d. Normal probability plot

  • When assumptions are violated in repeated-measures ANOVA, a non-parametric test called Friedman’s ANOVA can be used...

    When assumptions are violated in repeated-measures ANOVA, a non-parametric test called Friedman’s ANOVA can be used in which situations? a. For any repeated-measures ANOVA design. b. When you have only one independent variable. c. When you have two or more independent variables. d. Never for repeated-measures ANOVA.

  • In estimating a regression based on monthly observations from January 1987 to December 2002 inclusive, you find that the...

    In estimating a regression based on monthly observations from January 1987 to December 2002 inclusive, you find that the coefficient on the independent variable is positive and significant at the 0.05 level. You are concerned, however, that the t−statistic on the independent variable may be inflated because of serial correlation between the error terms. Therefore, you examine the Durbin-Watson statistic, which is 1.8953 for this regression. Perform a statistical test to determine if serial correlation is present. Assume that the...

  • The information of data 1 Question Consider the following table that relates earning per hour (WAGE)...

    The information of data 1 Question Consider the following table that relates earning per hour (WAGE) to years of education (EDUC): Dependent Variable: WAGE Method Least Squares Date: 03/09/20 Time 1330 Sample: 11200 Included observations: 1200 Variable Coefficient Std. Error -Statistic tbl) 1770148 Prob. 0.0000 0.0000 1962400 se(b2) EDUC - 10 39996 2 396761 R-squared Adjusted R-squared SE of regression Sum squared resid Log likelihood F-statistic Prob(F statistic) 0 207327 Mean dependent var 0 206666 SD dependent var 13.55328 Akake...

  • please give correct and answer all question.. this is revision question... 14. Which of the following...

    please give correct and answer all question.. this is revision question... 14. Which of the following statistical tests is BEST TO normally distributed data? in statistical tests is BEST to use for comparing two samples A. Independent sample t-test B.Mann-Whitney test C. Regression analysis D. Logistic regression analysis 15. Which of the following is NOT related to central limit theoret? sample size is large. bution of sample mean, x is approximately normal regardless of Xin the population 9. The mean...

  • Question 16 (1 point) A t-test equation can be used to estimate sample size and power? O 1) True ...

    Question 16 (1 point) A t-test equation can be used to estimate sample size and power? O 1) True O 2) False Save Question 17 (1 point) The standard error the mean is not used in independent t tests? O 1) True O 2) False Save Question 18 (1 point) Before you determine the p-value of an independent t test you should first determine if the variances are equal. You havea greater chance of rejecting the null if the variances...

  • Which of the following is the error term (denominator) used to compute a t-value in an...

    Which of the following is the error term (denominator) used to compute a t-value in an independent samples t-test. Standard error of mean computed based on population standard deviation Standard error of mean difference computed based on standard deviation of mean difference between the two sets of associated scores Standard error of mean computed based on pooled standard deviation of the two samples Standard error of mean computed based on sample standard deviation Any research question that can be answered...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT