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Table 10 Rules generated from 8 significant features using weighted associative rule mining

From: A novel approach for heart disease prediction using strength scores with significant predictors

No Rules Confidence
1 Sex = Female CP = nonAnginalPain Thal = normal =  =  > class_HD = No Heart Disease 1
2 Sex = Female Exang = No Oldpeak = greaterThanZero CA = zero =  =  > class_HD = No Heart Disease 1
3 CP = asymptomatic Exang = Yes Oldpeak = greaterThanZero Thal = reversible =  =  > class_HD = Heart Disease 0.98
4 Sex = Male CP = asymptomatic Exang = Yes Oldpeak = greaterThanZero Thal = reversable =  =  > class_HD = Heart Disease 0.97
5 CP = asymptomatic Fbs = FALSE Exang = Yes Oldpeak = greaterThanZero Thal = reversable =  =  > class_HD = Heart Disease 0.97
6 Sex = Female CP = nonAnginalPain =  =  > class_HD = No Heart Disease 0.97
7 Sex = Female Fbs = FALSE Exang = No Oldpeak = greaterThanZero Thal = normal =  =  > class_HD = No Heart Disease 0.97
8 Sex = Male CP = asymptomatic CA = one =  =  > class_HD = Heart Disease 0.97
9 Sex = Female CP = nonAnginalPain Exang = No =  =  > class_HD = No Heart Disease 0.97
10 CP = asymptomatic Exang = Yes Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.97
11 CP = asymptomatic Exang = Yes Oldpeak = greaterThanZero Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.97
12 Sex = Male CP = asymptomatic Fbs = FALSE Exang = Yes Oldpeak = greaterThanZero Thal = reversable =  =  > class_HD = Heart Disease 0.97
13 Sex = Female Exang = No CA = zero =  =  > class_HD = No Heart Disease 0.96
14 Sex = Female Exang = No CA = zero Thal = normal =  =  > class_HD = No Heart Disease 0.96
15 CP = asymptomatic Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.96
16 Sex = Female Fbs = FALSE Exang = No CA = zero =  =  > class_HD = No Heart Disease 0.96
17 CP = asymptomatic Oldpeak = greaterThanZero Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.96
18 Sex = Female Fbs = FALSE Exang = No CA = zero Thal = normal =  =  > class_HD = No Heart Disease 0.96
19 CP = asymptomatic Fbs = FALSE Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.95
20 CP = asymptomatic Fbs = FALSE Oldpeak = greaterThanZero Slope = flat Thal = reversable =  =  > class_HD = Heart Disease 0.95