What are post-hoc comparisons and why are they conducted

Assignment Help Other Subject

Reference no: EM131003972

1. When would a researcher use a t test of independent means? Provide an example.

2. How does estimating the confidence interval for a t-test differ from hypothesis testing?

3. In ANOVA, what does F = 1 mean? What are the differences between a two-sample t test and ANOVA hypothesis testing?

4. What are post-hoc comparisons and why are they conducted?

5. When would a researcher use ANOVA for data analysis? Provide an example.

Reference no: EM131003972

Questions Cloud

Identify key functional areas of your venture : Using one of Porter's Generic Strategies, describe how you will position your new venture in the market: low cost or differentiation or both? Why? What will be its competitive scope? Why?

Calculate percentage of occupancy for may : Calculate Percentage of occupancy for May and Calculate Bed (A&C) occupancy percentage for March - calculate average length of stay for the year

Multiple choice test from spring 2003 : An office supply catalogue gives a description of bookshelves that includes the following variables. Which of these variables is qualitative?

Parties that have joint control of the arrangement : Joint ventures. A joint venture is a joint arrangement whereby the parties that have joint control of the arrangement (i.e. joint venturers) have rights to the net assets of the arrangement.

What are post-hoc comparisons and why are they conducted : In ANOVA, what does F = 1 mean? What are the differences between a two-sample t test and ANOVA hypothesis testing? What are post-hoc comparisons and why are they conducted

Demonstrates how it would be used to plan a project : Explain the method and provide a detailed example that demonstrates how it would be used to plan a project in a real or hypothetical scenario.

Research topic - informed consent with adults : Below is a list of common ethics concerns with regard to research studies. Take time to review this list and reflect on ways each might apply to your selected research topic. Informed consent with adults, Informed consent with children

Show the equilibrium price and quantity : Innovations in seed corn have dramatically increased the productivity of U.S. corn producers. Nonetheless, revenues for corn farmers do not seem to increase. Draw and label a demand and supply diagram for corn in which both curves are relatively i..

Financial analysis section of a merchant bank : You work for the financial analysis section of a merchant bank and are asked to prepare a report on the following figures, which relate to a clothing retailer, who is looking to the bank to take a share stake:

User Account

All Pages