I'm currently trying to plot out PCAs similar to phy in the featureview and I've gotten it mostly down. However, I do not know how the noise band (gray dots in phy) are picked. I have tried looking through the code and while I have found the line of code that gathers the background data, I still do not understand how it is choosing those points. I'd appreciate any help on the matter.
I'm currently trying to plot out PCAs similar to phy in the featureview and I've gotten it mostly down. However, I do not know how the noise band (gray dots in phy) are picked. I have tried looking through the code and while I have found the line of code that gathers the background data, I still do not understand how it is choosing those points. I'd appreciate any help on the matter.
Thanks!