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Construct an anova design matrix

Assignment Help Advanced Statistics
Reference no: EM131481260

Question:

Consider the following 2-way ANOVA Table with the group number listed in the cells of the table.

Factor

B=1

B=2

B=3

B=4

A = 1

Group = 1

Group=2

Group = 3

Group=4

A = 2

Group=5

Group=6

Group  = 7

Group=8

a. Construct an ANOVA Design matrix using) right-reference cell coding, and b) no replications within each cell. Below each column of the design matrix, put the ANOVA model parameter that the column values refers to in the matrix multiplication solution of the least-squares estimation problem. (Hint: There should be no more than 8 columns and 8 parameters).

b. To fit a cell-mean model in SAS, write the appropriate GLM code below.

c. Using the cell-mean model, write a contrast statement that tests for 1) the A main effect and separately, 2) the B main effect.

Using the cell-mean model, write a contrast statement that tests for a linear trend in the B effect.

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This task provides a brief description of regression analysis and assumptions that needs to be satisfied before running the regression analysis. A linear regression model normally determines the relationship between dependent variable and one or more independent variables taken into consideration

Reference no: EM131481260

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Reviews

inf1481260

5/23/2017 5:38:39 AM

I need this as soon as possible! I assume you have it, since it was already an example offered without me having to type the actual assignment to send. you have the question posted up with out my input, and you still need others to send you something you already have to solve it? hope this helps 23202711_1anovafinale1.ppt Here is more if it will help you any better. Please let's solve this quickly. 23202745_1Two-WayANOVAintroduction2.ppt 23202745_2Two-WayUnbalancedANOVA3.ppt 23202772_3Contrastspart12.ppt and another one with slides that may help. 23202725_1ANOVA Models - Part 1.ppt Hey, if you can even send me what you have so far maybe I can see if there is more information that I have that may be of help! I am not sure what is specifically holding you up so I am not sure what info you need to assist. Well...lets see what you can do with this BEFORE MONDAY. 23202748_1psy 5013 - SPRING 20-1.docx

len1481260

5/2/2017 3:39:33 AM

I submitted this once and had to again due to a formatting mistake. You recently responded back, but when I click on the inbox it takes me to a page which says sorry unavailable to view, or something to that effect.

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