This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following confounding factors is most likely to affect time-series designs? A) ... (Read 28 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Aug 4, 2018
Which of the following confounding factors is most likely to affect time-series designs?
 
  A) participant selection
  B) regression to the mean
  C) maturation
  D) history

Question 2

Any procedure that requires measurement over a fairly long period of time is particularly vulnerable to confounding by
 
  A) entropy
  B) selection ratio
  C) geography
  D) history.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryrychapman11

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


jc611

  • Member
  • Posts: 552
Reply 2 on: Aug 4, 2018
YES! Correct, THANKS for helping me on my review

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Selected Factors Affecting the Release of Growth Hormone Selected Factors Affecting the Release of Growth Hormone
Graph showing oral administration of a single-dose drug. The time of onset is 2 hours and the end of ... Graph showing oral administration of a single-dose drug. The time of onset is 2 hours and the end of ...
Hormonal and nervous factors influencing blood pressure Hormonal and nervous factors influencing blood pressure
Factors Affecting the Affinity of Hb for O2 Factors Affecting the Affinity of Hb for O2
Factors in replication of organelle genomes Factors in replication of organelle genomes
Time-of-entry mapping Time-of-entry mapping
Video: Fermentation pathways

For a complete list of videos, visit our video library