The recall comes 0.80 and the precision 0.40 for an AI model. What is the F1 score based on these metrics?

Question

The recall comes to 0.80 and the precision 0.40 for an AI model. What is the F1 score based on these metrics?

Topic	Evaluation (project cycle)
Type	Short  Answer Type
Class	10

Answer 1

F1 Score= 2x(Precision x Recall) / (Precision + Recall) 

= 2 x( 0.80 x 0.40) / (0.80 + 0.40) 

= 0.53

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Study more about Evaluation at Evaluation Class 10