MODEL 1

Predicted yes

Predicted no

True yes

40

6

True no

21

53

Accuracy

77.5%

MODEL 2

Predicted yes

Predicted no

True yes

37

10

True no

14

59

Accuracy

80.0%

MODEL 3 (PCA)

Predicted yes

Predicted no

True yes

40

7

True no

15

58

Accuracy

82.0%