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

Author Question: One of the Bradford-Hill criteria for causality is randomization. A) True B) ... (Read 24 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Jul 8, 2018
One of the Bradford-Hill criteria for causality is randomization.
 
  A) True
  B) False

Question 2

Which of the following statements is true?
 
  A) The results of statistical testing have direct meaning.
  B) Evaluating the credibility of a study typically involves a careful assessment of methodologic decisions.
  C) Support of a researcher's hypothesis through statistical testing offers proof of its veracity.
  D) A correlation between two variables indicates that the independent variable caused the dependent variable.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

B
Feedback:
A credibility assessment requires a careful analysis of the study's methodologic and conceptual limitations and strengths. Statistical testing results do not always have direct meaning, but often must be interpreted. Empirical evidence supporting research hypotheses never constitutes proof of their veracity. Correlation between two variables does not prove causation.


go.lag

  • Member
  • Posts: 667
Reply 2 on: Jul 8, 2018
Excellent

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
True Friendship True Friendship
Adapoids and omomyoids had longer snouts and are the first “true” primates. Adapoids and omomyoids had longer snouts and are the first “true” primates.
That politics was always a rough business is shown in this cartoon, which shows Lincoln, assisted by That politics was always a rough business is shown in this cartoon, which shows Lincoln, assisted by
Pablo Picasso, Houses on the Hill, Horta de Ebro. Pablo Picasso, Houses on the Hill, Horta de Ebro.
Examples of Medical Necessity Criteria Examples of Medical Necessity Criteria
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library