« previous next »

Author Question: Why is it important to know how many orders of treatments there are when conducting a repeated ... (Read 62 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
on: Jun 19, 2018
Why is it important to know how many orders of treatments there are when conducting a repeated measures factorial experiment? It is important because _____.
 
  a. there must be a sufficient number of participants tested in each order to allow for statistical analysis of carryover effects
  b. there should always be at least twenty participants tested in each order so that the power of the experiment is sufficiently great
  c. the more orders there are, the lower the power of the experiment is, and the less likely it is that the null hypothesis will be rejected
  d. the more orders there are, the fewer degrees of freedom there will be in the ANOVA

Question 2

If there are three combinations of treatments, how many orders of treatments would there be?
 
  a. 3 c. 12
  b. 6 d. 24


Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 19, 2018
Answer to Question 1

A
In order to statistically analyze for the effects of order (and therefore for carryover effects), there must be a sufficient number of participants tested in each possible order.

Answer to Question 2

B
There are 3 orders of treatments.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Water-conducting cells of the xylem. Water-conducting cells of the xylem.
Rituals such as the sacrament of the Anointing of the Sick are important expressions of religious be Rituals such as the sacrament of the Anointing of the Sick are important expressions of religious be
Animal carcasses like this South African wildebeest provide important nutrition for both hunters and Animal carcasses like this South African wildebeest provide important nutrition for both hunters and
Important Concepts in Clinical Massage Therapy Important Concepts in Clinical Massage Therapy
Types of Policies Important for a Massage Therapy Practice Types of Policies Important for a Massage Therapy Practice
Biological Treatments for Mental Disorders Biological Treatments for Mental Disorders
Video: Embryonic development - Weeks 5 to 8

For a complete list of videos, visit our video library