28.4.3 - Recall
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Practice Questions
Test your understanding with targeted questions
What is the formula for recall?
💡 Hint: Think about the two components involved in predicting positives.
Why is recall particularly important in medical diagnosis?
💡 Hint: Consider the impact on patient health.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the formula for recall?
💡 Hint: Focus on how recall assesses positives.
Which scenario most heavily relies on recall?
💡 Hint: Think about the implications of missing a positive identification.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given a confusion matrix where TP = 50, FP = 10, FN = 5, what is the Recall?
💡 Hint: Make sure to identify true positives and false negatives correctly.
A model predicts 100 positives, which include 70 true positives and 30 false positives. If it identifies 10 actual positives among 20 cases missed, what is the recall?
💡 Hint: Understand the definitions of TP and FN before calculating.
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