Which of the following is the best definition of hit rate?
A) the proportion of people the test correctly identifies as possessing a particular trait, behavior, characteristic, or attribute
B) the proportion of people in the general population who possess the particular trait, behavior, characteristic, or attribute
C) the proportion of people the test incorrectly identifies as possessing a particular trait, behavior, characteristic, or attribute
D) the degree of validity of a particular test

Question

Quizplus · Accepted Answer

Hit rate refers to the proportion of people correctly identified as having a particular trait or characteristic based on a particular test or assessment. It is a measure of the sensitivity of the test, i.e., how accurately the test identifies the presence of the trait in question. Option B refers to prevalence rate, C refers to false positive rate or type I error, and D refers to validity, which is a broader concept encompassing various aspects of a test's accuracy and reliability.

Which of the Following Is the Best Definition of Hit