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A financial services manager wants to assess the probability that certain clients will default on their Home Equity Line of Credit (HELOC). A former employee left the code listed below.
The training data set is named HELOC, while a similar data set of more recent clients is named RECENT_HELOC.
Which SAS data steps will calculate the predicted probability of default on recent clients? (Choose two.)
Suggested Answer: C
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34 comments · newest first
AN
Annamaria
11 months ago
Are we sure this code is even valid? Looks sketchy.
EZ
Ezekiel
11 months ago
Definitely A and C, no doubt about it!
CH
Chandra
11 months ago
Wait, why are we using two different datasets? Seems odd.
RE
Reuben
12 months ago
I think Option B could work too, not sure about A.
ME
Melissa
12 months ago
Looks like Option A and C are the right picks!
JI
Jillian
1 year ago
I’m pretty confident that Option B is one of the answers, but I’m not sure about the second one. I wish I had reviewed the code examples more thoroughly before the exam.
RO
Rosio
1 year ago
I think we need to apply the model from the HELOC dataset to the RECENT_HELOC dataset. I remember something about using the OUTPUT statement to get predicted probabilities.
DA
Daisy
1 year ago
I'm a bit unsure about which options to choose. I feel like both A and C could be correct, but I can't recall the exact syntax we used in class.
CO
Colton
1 year ago
I remember we practiced a similar question about predicting defaults using logistic regression. I think we need to use the RECENT_HELOC dataset for the predictions.
KA
Karrie
1 year ago
This seems straightforward. I'd use the SCORE procedure to apply the model from the HELOC data set to the RECENT_HELOC data set and get the predicted probabilities.
LA
Lacey
1 year ago
I'm a bit confused by the different data sets and the code. I'll need to spend some time understanding the relationship between the HELOC and RECENT_HELOC data sets before I can confidently answer this.
DE
Delfina
1 year ago
Okay, I think I've got this. We need to use the RECENT_HELOC data set and apply the model from the HELOC data set to calculate the predicted probability of default.
AP
Apolonia
1 year ago
Hmm, this looks like a tricky one. I'll need to carefully review the code and data sets to determine the best approach.
DE
Derick
1 year ago
I'm feeling pretty confident about this one. The key is to use the SCORE procedure to apply the model from the HELOC data set to the RECENT_HELOC data set, which will give us the predicted probabilities we need.
AF
Afton
1 year ago
Employee representatives are usually involved in the job analysis process, so I'm going to go with A - True on this one.
XO
Xochitl
1 year ago
I'm going with Option B and Option D. The code looks like it's designed to apply the model to the RECENT_HELOC data set, so those must be the right choices. Time to move on to the next question!
AR
Arthur
1 year ago
Let's hope the model works well with the RECENT_HELOC data set, we need accurate predictions for our clients.
TU
Tuyet
1 year ago
The former employee did a good job with the code, it looks like it will calculate the predicted probability of default on recent clients.
JO
Joanna
1 year ago
I agree, Option B and Option D seem like the correct choices based on the code provided.
OD
Odelia
1 year ago
Choosing the correct SAS data steps is like solving a puzzle. I bet the former employee who left this code is laughing at us right now, trying to trip us up!
EA
Earnestine
1 year ago
It's definitely a challenge, but with the right steps, we can solve this puzzle and get accurate predictions.
TI
Tien
1 year ago
Then we can use logistic regression to calculate the predicted probability of default for those clients.
FR
France
1 year ago
I think we should start by filtering out the recent clients from the RECENT_HELOC data set.
ME
Merissa
1 year ago
Option A and Option C? Nah, that's just a wild guess. Let me re-read the question and the code closely to find the right answer.
VA
Val
1 year ago
You're right, let's double-check before making a decision.
AS
Ashton
1 year ago
I'm not sure about that, maybe we should carefully review the question and the code again.
AS
Ashlyn
1 year ago
I think Option A and Option C are the correct choices.
JE
Jerry
2 years ago
Hmm, this looks tricky. I'll have to carefully examine the code and the options to figure this out. Time to put on my thinking cap!
AL
Alita
2 years ago
I think Option B and Option D are the correct choices. The data steps shown in the image will apply the model trained on the HELOC data set to the RECENT_HELOC data set, which will give us the predicted probability of default for the recent clients.
KA
Katy
1 year ago
Yes, those options will help us apply the model trained on the HELOC data set to the RECENT_HELOC data set.
MI
Michal
1 year ago
I agree, Option B and Option D seem to be the best choices for calculating the predicted probability of default.
MA
Maddie
2 years ago
Yes, and we can also use the ROC curve to evaluate the model's performance.
MA
Mammie
2 years ago
I agree, logistic regression is commonly used for predicting probabilities.
MA
Maddie
2 years ago
I think we need to use logistic regression for this.