What is the support, confidence, and lift of the following association cules: C ==> B, E Support = Confidence= Lift = The occurrence of C has a effect on the occurrence of B.E C ==> A Support Confidence Lift = The occurrence of C has a effect on the occurrence of A

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Calculating lift for association rules
Given this transaction database:
Tid
Items
10
A, C, D
В, С, Е
A, B, C, E
20
30
40
В, Е
What is the support, confidence, and lift of the following association cules:
C ==> B, E
Support =
Confidence=
Lift =
The occurrence of C has a
effect on the occurrence of B.E
C==> A
Support =
Confidence =
Lift =
The occurrence of C has a
effect on the occurrence of A
Transcribed Image Text:Calculating lift for association rules Given this transaction database: Tid Items 10 A, C, D В, С, Е A, B, C, E 20 30 40 В, Е What is the support, confidence, and lift of the following association cules: C ==> B, E Support = Confidence= Lift = The occurrence of C has a effect on the occurrence of B.E C==> A Support = Confidence = Lift = The occurrence of C has a effect on the occurrence of A
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