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What is the purpose of performing cross-validation?

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What is the purpose of performing cross-validation?

YasminRadwan26

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2022-06-14

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What is the purpose of performing cross-validation?

To assess the predictive performance of the models
To judge how the trained model performs outside the sample on test data
both 1 and 2

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YasminRadwan26

2022-06-14

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A. To assess the predictive performance of the models

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