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Table 5 Detailed analysis of the naive Bayes 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

34

0

6

0

13

64.15%

Pred. A

0

22

0

0

7

75.86%

Pred. D

6

0

9

5

1

42.86%

Pred. F

1

0

3

3

0

42.86%

Pred. B

7

6

0

2

55

78.57%

Class recall

70.83%

78.57%

50.00%

30.00%

72.37%

 

F-measure

67.32%

77.19%

46.15%

35.29%

75.34%