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Meta-analysis of Microarray datasets.

Hi Everyone,

I have used microarray data to identify DEGs and mapped its PPI network for a single dataset but now I want to use multiple datasets reported by different studies in Acute Myeloide Leukemia (AML). Please specify a good methodology step by step and also please specifically how can I Merge different datasets. Please also need some info regarding the requirements for merging.

*if possible please share the whole script.*

Thanking you in Advance.

gene microarray geo meta-analysis
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updated by theobroma22 theobroma22 • written by biotechuos4 • biotechuos4

1 answer

WOW! Are you offering payment or co-authorship? Ill start by showing you how to merge data in R. 

x <- merge(i, j, by = "this", all = FALSE)
y <- merge(k, m, by = "that", all = FALSE)
z <- merge(x, y, by.x = "this", by.y = "that",
all = TRUE)

While I'm working on it have a look at ?merge in R.

• 0 views • link
written by theobroma22 theobroma22

I agree that the question is far too aspecific and needs more information. However, due to a potential language barrier, it might be that your sarcasm comes across as rude.

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written by WouterDeCoster WouterDeCoster

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