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1D numeric association rule example



Large picture
This figure shows our 1D rule visualizer.

In this example, we divide the domain of "Age" into 16 buckets. For each bucket, a blue bar represents the number of people, and a red bar represents the number of diabetes diseased patients.

The enlarging or shrinking green shaded region expresses a range of the numeric attribute "Age". The size of the range can be controlled by moving the slider in the window. Each range represents the maximized confidence range, namely the range with the highest probability of diabetes diseased patients with a given minimum support threshold (specified by the slider).

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Last modified 30 June 1998