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DP-100 · Question #44
DP-100 Question #44: Real Exam Question with Answer & Explanation
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Question
You are a data scientist creating a linear regression model. You need to determine how closely the data fits the regression line. Which metric should you review?
Options
- ARoot Mean Square Error
- BCoefficient of determination
- CRecall
- DPrecision
- EMean absolute error
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Topics
#Regression model evaluation#Coefficient of determination#R-squared#Model performance metrics