Re: [R] Joining Dataframes

From: Florence Combes <>
Date: Wed 05 Oct 2005 - 21:45:57 EST


you may want to set the option all to TRUE in :

merge(species1.effort, species2.effort, by='date', all=TRUE)

in order to also have in the result matrix the lines with 'date' that is not commun for the both.
see ?merge for details.
hope this helps,


Transcriptome platform of the ENS, Paris, France

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Received on Wed Oct 05 21:51:45 2005

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