Asked by Summer April on Jun 09, 2024
Verified
Why is it important to consider the nature of what is being measured when interpreting a test-retest reliability correlation?
A) There is no agreed-on standard for how high test-retest reliability correlations should be.
B) Stable personality dimensions should show greater test-retest reliability than changeable, unstable personality attributes.
C) The time interval between administrations is always constant; therefore, any degree of change is due to the nature of what is being measured.
D) The consistency of most measures of personality dimensions can't be assessed using test-retest reliability.
Test-Retest Reliability
The consistency of a psychological test or assessment over time, measured by administering the same test to the same subjects at two different points in time.
Personality Dimensions
Fundamental traits or characteristics used to describe and differentiate individuals' personalities.
Reliability Correlation
A statistical measure that assesses the consistency and stability of a psychological test or measurement over time.
- Grasp the importance of test-retest reliability and considerations in its interpretation.
Verified Answer
SO
Shawn OrmsbyJun 15, 2024
Final Answer :
B
Explanation :
The nature of what is being measured is important to consider when interpreting a test-retest reliability correlation because stable personality dimensions should show greater test-retest reliability than changeable, unstable personality attributes. Therefore, the degree of correlation must be considered in the context of what is being measured.
Learning Objectives
- Grasp the importance of test-retest reliability and considerations in its interpretation.