Question

Which two assessment statistics are symmetric in market basket analysis

Answer 1

Answer:

the two are:

support %

cofedence%

Answer 2

Rule support and confidence are two assessment statistics are symmetric in market basket analysis.

Explanation:

• Rule support and confidence are two indicators of rule interest. They reflect the utility and certainty of found laws, respectively.
• A support of 2% indicates that 2% of the transactions under consideration suggest that PC and antivirus software are purchased simultaneously.
• An apriori method is used in market basket analysis. This approach is useful for unsupervised learning, which does not require training and so does not make predictions.