QuestionQ84

VerifiedData science concepts

The following is the result of a classification model used to detect heart problems in patients:

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Based on this output, which conclusions can be made?

Choose three
Explanation

Recall measures the proportion of actual heart-problem cases classified correctly: 102 true positives out of 110 actual positive cases, or 92.73%. Precision measures the proportion of predicted heart-problem cases that are correct: 102 true positives out of 115 positive predictions, or 88.70%. There are 13 false positives, meaning 13 people were incorrectly predicted to have heart problems.

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