Login

Create Account
+14156709189
info@expertsmind.com
Submit Homework/Assignment
Get quote & make Payment
Get Solution
ANOVA, Basic Statistics
This problem will introduce the learner into a technique called Analysis of Variance. For this course we will only conduct a simple OneWay ANOVA and touch briefly on the important elements of this technique. The OneWay ANOVA is an extension of the independent –t test that can only look at two independent sample means. We can use the OneWay ANOVA to look at three or more independent sample means. Use the following data to conduct a OneWay ANOVA:
Scores Group
1 1
2 1
3 1
2 2
3 2
4 2
4 3
5 3
6 3
Notice the group (grouping) variable, which is the independent variable or factor is made up of three different groups. The scores are the dependent variable.
Use the instructions for conduction an ANOVA on page 438 of the text for SPSS or Excel.
a) What is the Fscore; Are the results significant, and if so, at what level (Pvalue)?
b) If the results are significant to the following: Click analyze, then click Compare Means, and then select oneway ANOVA like you did previously. Now click Post Hoc. In this area check Tukey. If there is a significant result, we really do not know where it is. Is it between group 1 and 2, 1 and 3, or 2 and 3? Post hoc tests let us isolate where the level of significance was. So if the results come back significant, conduct the post hoc test as I mentioned above and explain where the results were significant.
c) What do the results obtained from the test mean?
Posted Date: 8/26/2012 6:15:51 PM  Location : United States
Ask an Expert
Related Discussions:
ANOVA, Assignment Help, Ask Question on ANOVA, Get Answer, Expert's Help, ANOVA Discussions
Write discussion on ANOVA
Your posts are moderated
Write your message here..
Related Questions
Quantitative research, The research should be Quantitative Research: A m...
The research should be Quantitative Research: A means for testing objective theories by examining the relationship among variables. These variables can be measured and analyzed
Topic 4 Anova excel worksheet, systolic blood pressure in different age gr...
systolic blood pressure in different age groups. the following table contains a random sample of 40 women partitioned into three groups...
Calculate regression analysis, Questions In a regression analysis, a nu...
Questions In a regression analysis, a nurse researcher found a correlation of .82 between pain relief scores and satisfaction with nursing care. She also calculated the follow
Cost accounting, To bring Mr. Kid to justie, the company must reconstruct i...
To bring Mr. Kid to justie, the company must reconstruct its activities for June. You have been assigned to perform the task of reconstruc*ion. After interviewing selected employee
Find out revised probabilities for symptoms, This problem set consists of t...
This problem set consists of three problems and a short essay. Each problem is worth 7 points, the essay is worth 4 points for a total of 25 points. 1. What are the chances th
The correlation coefficient to identify collocations, Would there be a poss...
Would there be a possibility to use the correlation coefficient to identify collocations? Compare with the Chi2 test. • How could we maybe do that?
Lurking variables, grade inflation
grade inflation
Biostatics, A national study found that treating people appropriately for h...
A national study found that treating people appropriately for high blood pressure reduced their overall mortality by 20%. Treating people adequately for hypertension has been diffi
Project, quote
quote
Current development project and presentation , review the financial disclos...
review the financial disclosures for two publicly traded companies. Identify recently promulgated (or proposed) accounting pronouncements that have an impact on the companies. In a
Assignment Help
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
IT Courses and Help
ExpertsMind Services
Online Tutoring
Projects Assistance
Exam Preparation
Coursework Help
Programming Courses
Engineering Courses
Why Us ?
~Experienced Tutors
~24x7 hrs Support
~Plagiarism Free
~Quality of Work
~Time on Delivery
~Privacy of Work