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Table 9 Detailed analysis of the decision tree model with optimal equal width binning

From: Improving accuracy of students’ final grade prediction model using optimal equal width binning and synthetic minority over-sampling technique

  True C True A True D True F True B Class precision
Pred. C 33 1 11 3 17 50.77%
Pred. A 0 19 0 0 4 82.61%
Pred. D 9 0 5 3 1 27.78%
Pred. F 1 0 1 4 0 66.67%
Pred. B 5 8 1 0 54 79.41%
Class recall 68.75% 67.86% 27.78% 40.00% 71.05%  
F-measure 58.40% 74.51% 27.78% 50.00% 74.99%