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

Author Question: Reports are often published that appear to conflict with earlier results, confusing the public and ... (Read 55 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
on: Jul 24, 2018
Reports are often published that appear to conflict with earlier results, confusing the public and researchers alike. How can a meta-analysis help address this problem?

Question 2

Reports are often published that appear to conflict with earlier results, confusing the public and researchers alike. How can sample size play a role in this?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 24, 2018
Answer to Question 1

A META-ANALYSIS USES A COLLECTION OF STATISTICAL TECHNIQUES FOR COMBINING THE RESULTS OF SEVERAL STUDIES.

.

Answer to Question 2

SMALLER SAMPLES ARE LESS LIKELY TO DETECT ACTUAL RELATIONSHIPS OR DIFFERENCES; LARGER SAMPLES ARE MORE LIKELY TO DETECT ACTUAL RELATIONSHIPS OR DIFFERENCES.


Destiiny22

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 24, 2018
Thank you!


scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Multiple sclerosis (MS). (a) A disease characterized by the gradual development of small areas of ha Multiple sclerosis (MS). (a) A disease characterized by the gradual development of small areas of ha
Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues
Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ... Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ...
Role Strain and Role Conflict Role Strain and Role Conflict
Results of Mendel’s crosses using pea plants. The numbers represent the F2 plants showing a given ... Results of Mendel’s crosses using pea plants. The numbers represent the F2 plants showing a given ...
Results of a genome-wide association study (GWAS) to detect SNPs Results of a genome-wide association study (GWAS) to detect SNPs
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library