Contrast the results of the anova and ancova

Reference no: EM131428768

The first interpretive problem in Chapter 1 requested the following: "Using the survey 1 dataset from the website, use SPSS to conduct a one-factor fixed-effects ANOVA, including effect size, where political view is the grouping variable (i.e., independent variable) (J = 5) and the dependent variable is a variable of interest to you [the following variables look interesting: books, TV, exercise, drinks, GPA, GRE Quantitative (GRE-Q), CDs, hair appointment]." Using these same data, select an appropriate covariate and then generate a one-factor ANCOVA (including testing the assumptions of both the ANOVA and ANCOVA). Compare and contrast the results of the ANOVA and ANCOVA. Which method would you select and why?

Reference no: EM131428768

Questions Cloud

Determine the unadjusted and adjusted means : Conduct an ANOVA on Y, an ANCOVA on Y using X as a covariate, and compare the results (α = .05). Determine the unadjusted and adjusted means.

List positive and negative impacts of social networking : List three positive and three negative impacts of social networking. In your opinion, determine whether the positive impacts outweigh the negative impacts for a company determined to increase company awareness. Describe the role of the CIO in rela..

Ideology and coercion in terms of enforcing apartheid : Explain the difference between ideology and coercion in terms of enforcing apartheid. Do either of these play a role in South African race relations today?

Does inequality exist in america explain : Does inequality exist in America? If so, what are the consequences on society? If not, why is there a growing divide between the rich and the poor

Contrast the results of the anova and ancova : Compare and contrast the results of the ANOVA and ANCOVA. Which method would you select and why?

Discuss the key data protection points that must be taken : As the CIO of a company engaged in business today, one of the main areas of focus is data protection. Discuss the key data protection points that must be taken into consideration prior to a strategy plan and policy being established for a company ..

Explain why an increase in stock prices : Use the dividend discount model to explain why an increase in stock prices is often a good indication that the economy is expected to do well.

Common law contracts and contracts under the ucc : Analyze the differences between common law contracts and contracts under the UCC. How do these differences affect the contracts and breaches? Provide an example of a common law contact and a contract under the UCC including all elements?

Discuss about the overview of exceptions and debugging : Prepare an 8- to 10-slide presentation with speaker notes or an audio recording/podcast containing the following content:Highlights of C# syntax,Overview of mathematical operators and a coding fragment sample,Overview of loops and a coding fragment s..

User Account

All Pages