Re: [R] Joining Dataframes

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

Matt,

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,

Florence.

---
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Received on Wed Oct 05 21:51:45 2005

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