Author Question: If Factor A in a two-factor repeated measures ANOVA has six levels, how many degrees of freedom are ... (Read 135 times)

Sportsfan2111

  • Hero Member
  • *****
  • Posts: 585
If Factor A in a two-factor repeated measures ANOVA has six levels, how many degrees of freedom are associated with the numerator of the F ratio for the main effect of Factor A?
 
  a. 6 c. 1
  b. 5 d. can't say without more information

Question 2

The author of your textbook recommends that you do which of the following as a first step in conducting a repeated measures two-factor ANOVA?
 
  a. calculate each sum of squares
  b. calculate each F ratio
  c. graph the means of the treatment conditions
  d. construct a blank summary table



skipfourms123

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

B
The degrees of freedom associated with a main effect of a variable is the number of levels of the variable minus one.

Answer to Question 2

D
Constructing a blank summary table will indicate what values you have to find and which specific comparisons you have to make.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

For a complete list of videos, visit our video library