SAS Exam A00-240 Topic 1 Question 67 Discussion

Actual exam question for SAS's A00-240 exam

Question #: 67
Topic #: 1

[All A00-240 Questions]

When working with smaller data sets (N<200), which method is preferred to perform honest assessment?

ATraining: 40% Validation: 30% Testing: 30%

BK-fold cross validation

CCross validation using 4th quartile observations

DUse the AIC goodness of fit statistic

Show Suggested Answer

Suggested Answer: C

by Casie at Mar 24, 2023, 03:02 PM

Limited Time Offer

25%

Off

Get Premium A00-240 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Patria

3 days ago

B) K-fold cross validation sounds like the way to go for smaller data sets. Keeps the validation honest without sacrificing too much of the training data.

upvoted 0 times

...

Latosha

7 days ago

I prefer using the AIC goodness of fit statistic. It provides a good measure of model performance.

upvoted 0 times

...

Georgiann

8 days ago

I agree with Kent. K-fold cross validation helps in getting a more accurate assessment.

upvoted 0 times

...

Kent

10 days ago

I think when working with smaller data sets, K-fold cross validation is preferred.

upvoted 0 times

...