Statistics
Not what you're looking for?
Bring to mind a real-world situation or problem that could be addressed using a one-way analysis of variance (ANOVA). You will not need SPSS to complete this Discussion question.
For this situation or problem:
Clearly identify the independent and dependent variables you would study, including the number of levels of the independent variable.
Generate the statistical null and alternative hypotheses.
Describe what information the effect size would tell you that the probability value would not tell you.
Explain what additional information confidence intervals around means (or around mean differences) would give your reader.
Explain when would you need to report a post hoc test and why.
Using realistic numbers for values of degrees of freedom, sample size, F-ratio, and confidence interval(s) (if appropriate), and post hoc results (if appropriate), report hypothetical results in a few sentences using correct APA format.
Purchase this Solution
Solution Summary
A Complete, Neat and Step-by-step Solution is provided in the attached file.
Purchase this Solution
Free BrainMass Quizzes
Measures of Central Tendency
This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.