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

Author Question: What is one advantage of using a matched-pairs design in a randomized ... (Read 43 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 24, 2018
What is one advantage of using a matched-pairs design in a randomized experiment?

Question 2

One of the major advantages of an experiment over an observational study is that in an experiment, the researcher attempts to control for __________ variables.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 24, 2018
Answer to Question 1

EACH PERSON IN THE STUDY SERVES AS HIS/HER OWN CONTROL; NATURAL VARIABILITY IN THE RESPONSE VARIABLE FROM PERSON TO PERSON DOESN'T OBSCURE THE EFFECTS OF THE TREATMENT.

Answer to Question 2

CONFOUNDING


TFauchery

  • Hero Member
  • *****
  • Posts: 500
Reply #2 on: Jul 24, 2018
Thanks


ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Hippocampal Volumes of Pairs of Monozygotic Twins Hippocampal Volumes of Pairs of Monozygotic Twins
A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ... A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ...
A typical bus system showing module CAN communications and twisted pairs of wire. A typical bus system showing module CAN communications and twisted pairs of wire.
Modern Systems Analysis and Design (4th Edition) Modern Systems Analysis and Design (4th Edition)
Modern door design Modern door design
Modern house door design Modern house door design
Video: Digestive chemicals - water, gastric acid, bile & bicarbonate

For a complete list of videos, visit our video library