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kevinrue / GOexpress-original

Original repository for Bioconductor package. Now at:
https://github.com/kevinrue/GOexpress
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Accelerate the step calculating all ANOVA tests #4

Closed kevinrue closed 10 years ago

kevinrue commented 10 years ago

The double ANOVA per gene can surely be avoided. This could reduce by half the duration of the analysis.

kevinrue commented 10 years ago

fixed by commit a3f488d98ab8bc77be5328d34106bf6fdf355e0b

The second round of anova calculations, which was getting the p-value, is now skipped. This is more conistent with the randomForest approach which also keeps the statistic of all genes, without measure of significance. Moreover, non-significant genes in the anova framework do not affect much high-ranking GO terms anyway