
Explanation:
The Kolmogorov-Smirnov test is less computationally intensive, making it appropriate for settings where computational resources and sample sizes are limited, providing a straightforward means of assessing general distribution uniformity. Its simplicity and efficiency make it a preferred choice for preliminary evaluations, where quick insights into model behavior are required. However, its reduced sensitivity to tail deviations highlights the need for complementary tests when a more detailed analysis is necessary.
B is incorrect. Anderson-Darling tests place additional strain on resources, particularly with tail emphasis.
C is incorrect. CvM tests typically require more computational power, especially with larger datasets.
D is incorrect. Chi-Squared tests are severely limited by assumptions restricting non-uniform variance dependencies.
Things to Remember:
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Q.6501 While using goodness-of-fit tests for PIT distributions, a bank realizes it must choose the right test for the task at hand. Which test should they prioritize if computational intensity and sample size are of concern?
A
Kolmogorov-Smirnov test
B
Anderson-Darling test
C
Cramér-von Mises test
D
Chi-Squared test
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