Pegasystems Exam PEGACPDS88V1 Topic 4 Question 34 Discussion

Actual exam question for Pegasystems's PEGACPDS88V1 exam

Question #: 34
Topic #: 4

[All PEGACPDS88V1 Questions]

When building a predictive model, at what stage do you compare the performance of predictive models?

AModel Development stage

BModel Analysis stage

CModel Export stage

DModel Comparison stage

Show Suggested Answer

Suggested Answer: D

When building a predictive model, you compare the performance of predictive models at the Model Comparison stage. This stage allows you to select the best model based on various metrics, such as accuracy, lift, or area under curve (AUC). Reference: https://academy.pega.com/module/predictive-analytics/topic/comparing-predictive-models

by Micah at Apr 08, 2025, 11:56 AM

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Thad

1 months ago

Model Comparison stage for sure. It's like a predictive model beauty pageant - we gotta pick the fairest of them all!

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Keneth

1 months ago

Hmm, Model Comparison stage sounds about right. I mean, why bother building all these models if we're not going to put them head-to-head and see which one comes out on top?

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Glory

7 days ago

Yes, the Model Comparison stage is where we can determine which model will be the most effective for our predictive analysis.

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Lavonne

28 days ago

I think it's crucial to evaluate the models at the Model Comparison stage to make an informed decision on which one to use.

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Irving

29 days ago

I agree, it's important to compare the performance of different models to see which one is the most accurate.

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Rose

1 months ago

Definitely the Model Analysis stage. That's where we dig deep into the numbers and figure out which model is going to give us the most accurate predictions.

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Tran

2 days ago

Once we analyze the models, we can make an informed decision on which one to use for our predictive modeling.

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Lorrie

1 months ago

It's important to carefully evaluate each model to ensure we choose the best one for accurate predictions.

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Raylene

1 months ago

I agree, the Model Analysis stage is crucial for comparing the performance of predictive models.

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Elbert

2 months ago

I'm pretty sure it's the Model Comparison stage. That's when we put all our hard work to the test and see which model performs the best, right?

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Alecia

5 days ago

Yes, that's correct. It's important to see which model performs the best before finalizing our decision.

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Daisy

22 days ago

I think you're right, we compare the performance of predictive models at the Model Comparison stage.

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Theron

2 months ago

I agree with Hollis, Model Comparison stage is where we evaluate the performance of predictive models.

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Cyril

2 months ago

I believe it's actually at Model Analysis stage where we compare the performance.

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Hollis

2 months ago

I think we compare the performance of predictive models at Model Comparison stage.

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