Analytical Skills Quiz

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Questions and Answers

Which statistical test is used to determine the relationship between two variables?

  • Normality test
  • Likelihood ratio (correct)
  • Positive predictive value
  • Sensitivity test

Which statistical test is used to determine the ability of a test to correctly identify individuals with a particular condition?

  • Quartile
  • Specificity test
  • Sensitivity test (correct)
  • Percentile

Which statistical measure divides a dataset into four equal parts?

  • Sensitivity test
  • Percentile
  • Positive predictive value
  • Quartile (correct)

Which type of test is used to assess the presence of a particular condition in individuals?

<p>Sensitivity tests (C)</p> Signup and view all the answers

Which statistical measure divides a dataset into three equal parts?

<p>Quartiles (A)</p> Signup and view all the answers

Which statistical measure assesses the probability of a positive test result being true?

<p>Positive predictive values (B)</p> Signup and view all the answers

What are sensitivity tests used for?

<p>Sensitivity tests are used to determine the ability of a test to correctly identify individuals with a particular condition.</p> Signup and view all the answers

What are normality tests used for?

<p>Normality tests are used to assess whether a dataset follows a normal distribution.</p> Signup and view all the answers

What are quartiles used for?

<p>Quartiles are statistical measures that divide a dataset into four equal parts.</p> Signup and view all the answers

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