From: Educational data mining: prediction of students' academic performance using machine learning algorithms
Predicted
< 32.5
32.5–55
55–77.5
≥ 77.5
Sum
Actual
68.8%
14.3%
1.6%
0.6%
38
31.2%
52.4%
9.9%
0.9%
154
0.0%
70.1%
1016
19.0%
18.4%
84.2%
646
16
21
1349
468
1854