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Author Question: The term level of evidence refers to: a. the number of peers who reviewed a research study ... (Read 62 times)

lbcchick

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on: Aug 20, 2018
The term level of evidence refers to:
 a. the number of peers who reviewed a research study manuscript.
  b. the number of epidemiological studies conducted on a topic.
  c. the strength of the study with the largest number of subjects.
  d. the relative strength of the collective body of research on a topic.

Question 2

Twenty sprint cyclists were randomly selected to be in a study designed to test the effectiveness of 12 weeks of creatine supplementation on performance. Ten cyclists received a creatine supplement for 3 months while the other ten received a powdered supplement with the same color and texture that has no physical effect for 3 months. The cyclists did not know which supplement they were taking but the researcher did.The results of this study will be used to establish a:
 a. correlation.
  b. cause and effect relationship.


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jsm54321

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Reply #1 on: Aug 20, 2018
Answer to Question 1

d

Answer to Question 2

b


lbcchick

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Reply 2 on: Aug 20, 2018
Gracias!

Viet Thy

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Reply 3 on: Yesterday
Wow, this really help

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