minimum number of genes

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serena
New Member

Posts: 1

minimum number of genes Jan 17, 2022 11:20:25 GMT -5

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Post by serena on Jan 17, 2022 11:20:25 GMT -5

Good afternoon DAVID team,

I have a gene list derived from Illumina Equine SNP70K BeadChip genotyping. I was wondering what the minimum number of genes is required from DAVID, for example, it is possible to analyze a list of 25 genes?

Thanks

Serena

Last Edit: Jan 17, 2022 11:20:55 GMT -5 by serena

Brad
DAVID Bioinformatics Team

Posts: 55

minimum number of genes Jan 22, 2022 10:21:48 GMT -5

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Post by Brad on Jan 22, 2022 10:21:48 GMT -5

Hi Serena,

DAVID will accept and can annotate any number of genes however, statistical power may be affected with a lower number of genes in some analyses. If your 25 genes are highly and specifically associated with a given annotation, I would expect that you would see that enrichment in DAVID.

Regards, Brad

minimum number of genes

Post by serena on Jan 17, 2022 11:20:25 GMT -5

Post by Brad on Jan 22, 2022 10:21:48 GMT -5

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