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Use the set of the frequent item sequences to generate sequential rules (No need to generate...

Use the set of the frequent item sequences to generate sequential rules (No need to generate the frequent item sequences!). For each rule, calculate the support and the confidence. Consider a threshold on support of 2 items. Show all the steps and work in excel or any format except knime software.

in addition to the below picture please see the data:

1 3 -1 2 -1 7 -1 5 -1 8 -1 -2

3 4 -1 2 -1 1 -1 1 3 7 8 -1 -2

3 -1 1 -1 7 -1 8 -1 -2

1 -1 6 7 -1 -2

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