weird result-imputated XGBoost value are not correlated with it's real value in corresponding sample at all!

ebecht / infinityFlow

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weird result-imputated XGBoost value are not correlated with it's real value in corresponding sample at all! #30

Open RayRay-23 opened 5 months ago

RayRay-23 commented 5 months ago

Hi,

Not sure if anyone have similar result. When I look into my output fcs file, I just realized that the XGBoost marker are not even correlated with it's corresponding marker in that sample. Thereotically, the expression of this XGBoost marker are imputated via cells in this sample, so the imputated value must be highly correlated with it's ground-truth value. But in my result, the imputated value are entirely negtive and not correlated with ground-truth value at all.

Any suggestions?

ebecht commented 5 months ago

Hello, That's indeed very weird. Could you maybe post more information or share a couple of FCS files + your scripts / backbone specification file so that I can look into what may be going wrong ?