SAS_Institute
A00-240 · Question #34
When working with smaller data sets (N<200), which method is preferred to perform honest assessment?
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Regression Models
Question
When working with smaller data sets (N<200), which method is preferred to perform honest assessment?
Options
- ATraining: 40% Validation: 30% Testing: 30%
- BK-fold cross validation
- CCross validation using 4th quartile observations
- DUse the AIC goodness of fit statistic
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Topics
#Cross-validation#Small sample validation#Model assessment#Quartile partitioning