« previous next »

Author Question: The results from a two-factor ANOVA show no main effect for factor A but a significant interaction. ... (Read 152 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
on: Jun 19, 2018
The results from a two-factor ANOVA show no main effect for factor A but a significant interaction. What can you conclude based on this pattern of results?
 
  a. Factor A has no effect on the participants' scores.
 b. Factor A may have an effect but, if so, it depends on the levels of factor B.
  c. Because the interaction is significant, factor A must also have an effect.
  d. The effect of factor A is constant across all levels of factor B.

Question 2

In research design notation, the letter X signifies a(n) _______________.
 
  Fill in the blank(s) with correct word


Ahnyah

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

treatment
program


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

The size of the antlers play a significant role in establishing the hierarchy in the group The size of the antlers play a significant role in establishing the hierarchy in the group
Gas Solubility - Effect of pressure Gas Solubility - Effect of pressure
The scan tool can display various voltage but will often show 3.3 volts because the PCM is ... The scan tool can display various voltage but will often show 3.3 volts because the PCM is ...
The Main Macromolecules in Cells The Main Macromolecules in Cells
During G0 and early G1, pRB interacts with and inactivates transcription factor E2F During G0 and early G1, pRB interacts with and inactivates transcription factor E2F
Cell–cell interaction in anchor cell determination Cell–cell interaction in anchor cell determination
Video: Egg and Sperm Formations in Animals Animation

For a complete list of videos, visit our video library