Thank you for the article, i continued to read the next chapters to find out how to deal with the complex values(the ones with >0.32 for more than 1 factor). Unless i missed something, the author suggested proceeding with the higher value and ignoring the other one also higher than 0.32, or simply ignoring the variable. In my case, all these variables are a type of product and i have to calculate the probability that a customer will buy the products that belong to each factor value. Looking at ia1_17, the values for Factor1 and Factor6 are way too close. I am having a hard time thinking i have to ignore this variable since i will only be left with 2 values remaining for Factor 6 which is way too small.
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