Question: The Chapter 3 Step-By-Step looked at a Swedish study that asked 6272 men how much fish they ate and whether or not they had prostate

The Chapter 3 Step-By-Step looked at a Swedish study that asked 6272 men how much fish they ate and whether or not they had prostate cancer. Here are the data:

Armed with the methods of this chapter, a student performs a two-way ANOVA on the data. Here is her ANOVA table:

a) Comment on her analysis. What problems, if any, do you find with the analysis?
b) What sort of analysis might you do instead?

Prostate Cancer? Yes 110 14 small part of diet 2420 201 Moderate part 2769 209 507 42 No Never/seldonm Large part Sum of Mean DF Squares Square F-ratio P-value 3 3110203.0 1036734.3 1.3599 0.4033 Source Fish Prostate cancer 1 3564450.0 3564450.0 4.6756 0.1193 Error 3 2287051.0 762350.0

Step by Step Solution

★★★★★

3.42 Rating (174 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a A twofactor ANOVA must have a quantitative response variable He... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

662-M-S-V-A (2072).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

A Swedish study used 1360 patients who had suffered a stroke. The study randomly assigned each subject to an aspirin treatment or a placebo treatment. 4 The table shows MINITAB output, where X is the...

A Swedish study used 1360 patients who had suffered a stroke. The study randomly assigned each subject to an aspirin treatment or a placebo treatment. In this study heart attacks were suffered by 28...

Building on the cup experiment of the Chapter 4 Step-By-Step, a student selects one type of container and designs an experiment to see whether the type of Liquid stored and the outside Environment...

Fish and prostate The Chapter 3 Step-By-Step looked at a Swedish study that asked 6272 men how much fish they ate and whether or not they had prostate cancer. Here are the data: Armed with the...

The Chapter 3 Step-By-Step looked at a Swedish study that asked 6272 men how much fish they ate and whether or not they had prostate cancer. Here are the data: Armed with the methods of this chapter,...

Please read attached and Critique: Write critique of the paper. Do you agree with the author that statistics is important? Why? Feel free to provide your own examples of a valuable statistical study....

Read:First read the article "Using Real-World Examples to Enhance the Relevance of the Introductory Statistics Course" by Friedman, Friedman and Amoo....

Post your thoughts/reaction to the reading, Shift work - employment with anything other than a regular daytime work schedule - makes up a large part of work in the Canadian economy. For at least 50...

Read Chapters 1,2,4,7 and Write a 800 - 1000 word Reflection Paper Grading : ?Thoughtfulness?Reactions,personal experiences,criticisms, etc. ?Application to your futureprofessional(and personal)life...

Homework 3 Work on the following problem set and show your work within the document. Use SPSS to answer the questions. Chapter 5 1.Researchers are interested in following new trends for Huntington...

On the AICPA Web site, select Professional Resources, then Professional Ethics/Code of Conduct, and click on Professional Ethics. Click on Resources and Tools. Find the Plain English Guide to...

Student 2 comes to class with probability 8/9 if student 1 does. Student 3 ignores them. A small class has only three students. Each comes to class with probability 0.9. Find the probability that all...

Bob deposits $ 1 , 3 0 0 into his bank account at the end of every year. How much money will he have after 2 2 years assuming 7 . 6 % interest? $ 7 2 , 9 8 7 , 5 6 6 4 8 . 5 7 4 4 7 $ 6 8 , 5 9 8 , 4...

What is spam?

The National Claims History (NCH) contains records for 999,645 Medicare patients who were discharged from acute care hospitals in October 2008. The Department of Health and Human Services performed a...

As a statistics project, a student examined every cigarette butt along the sidewalk and curb along one block near his home. Of 47 identifiable butts, 22 were Marlboro. (a) What sampling method is...

To protect baby scallops and ensure the survival of the species, the U.S. Fisheries and Wildlife Service requires that an average scallop must weigh at least 1/36 pound. The harbormaster at a...

Suppose rRF = 8%, rM = 12%, and bi = 1.8. a. What is ri , the required rate of return on Stock i? Round your answer to two decimal places. % b. Now suppose rRF (1) increases to 9%. The slope of the...

What would the missing values be and if you could explain that would be great $ (a) 0 110,000 2 Equity, December 31, 2015 3 Owner investments for stock during the year 4 Dividends during the year 5...

Biotech Corporation stock had its last dividend paid at 0.80 per share and the managers of the company expect the growth rate of the firm to be 4 percent. The market portfolio return has an annual...