I don't know how to explain this graph.

yunni

I'm new to Rapid Miner.
But I don't know what PC1 and PC2 are, so I don't know how to interpret them.

varunm1

Hello@yunni

It looks like you are using PC1 in both the x-axis and y-axis (in value columns parameter). You need to remove this from "value columns". The ones you are looking at are principal components based on my understanding. I am not sure what you are trying to explain based on principal components. If you can explain more about your goal that would be helpful.

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@yunni

Hello

According to your data diagram, there is a fairly high dispersion in your data set, which means that each of these items is not very similar.This is the thing that I understand from your screenshot. I hope this helps.

问候
mbs