About SeanKwon

SeanKwon · ‎04-13-2016

Hello, I don't know what CALIS is. I mean that there is not "Lift" in result of Path analysis node, but there are "Support" and "Confidence" as Association analysis. So, I wonder why only "Lift" absent in Path analysis.

SeanKwon · ‎04-07-2016

Hello, I have one more question about the concept of "Lift". There is not the concept of "Pseudo Lift" as well as "Lift" in Path Analysis. At least, there is "Preudo Lift" in Sequential Association Rules. Why is not there in Path Analysis?

SeanKwon · ‎04-07-2016

Thank you for your quick response~! I'm sorry, but frankly speaking, I cannot understand it well. I already know that lift is not calculated in sequential association rules. But, I want to know why. As you know, in Association Rules, Lift is defined as "Confidence A / P(A)". For example, in the sequence A → B → C → D I want to know Lift of B→C. we can calculate Confidence of B→C, and P(B→C). Thus, I think that we should be able to calculate Lift of B. Why is not this fomular right?

SeanKwon · ‎04-06-2016

Hello, I did Sequential Association Rules with SAS E-Miner. Then, I could not find "Lift" in the result. I realized that "lift" cannot be defined in Sequential Association Rules, but I don't know why. Is there anyone who explain why the concept of "Lift" cannot be defined in Sequential Association Rules?

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Re: The concept of "Lift" in Path analysis.

The concept of "Lift" in Path analysis.

Re: The concept of "Lift" in Sequential Association Rule

The concept of "Lift" in Sequential Association Rule

Re: The concept of "Lift" in Path analysis.

The concept of "Lift" in Path analysis.

Re: The concept of "Lift" in Sequential Association Rule

The concept of "Lift" in Sequential Association Rule