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RGLab / MAST

Tools and methods for analysis of single cell assay data in R
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p value = 0 #160

Closed shokohirosue closed 3 years ago

shokohirosue commented 3 years ago

Hi, I get many genes which have p value of 0. Do you know why this could be?

Thank you very much for your help!

amcdavid commented 3 years ago

I would expect this behavior if the test statistic is large in magnitude and the p value is within machine epsilon of zero.

On Thu, Jun 3, 2021, 5:00 AM shokohirosue @.***> wrote:

Hi, I get many genes which have p value of 0. Do you know why this could be?

Thank you very much for your help!

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shokohirosue commented 3 years ago

Thank you!