ilto:r-help-boun...@r-project.org]
> On Behalf Of Benjamin Caldwell
> Sent: Thursday, 10 February 2011 1:22 PM
> To: r-help
> Subject: [R] merge multiple .csv files
>
> Am trying to merge about 15 .csv tables - tried a test run but came up with
> 0 rows (no data for each variable/co
same class, and some values in common?
You do not give us very much to go on.
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf Of Benjamin Caldwell
Sent: Thursday, 10 February 2011 1:22 PM
To: r-help
Subject: [R] merge multiple .csv
On 02/09/2011 09:21 PM, Benjamin Caldwell wrote:
Am trying to merge about 15 .csv tables - tried a test run but came up with
0 rows (no data for each variable/column head)
CAHSEE.EA.feb.2009<-read.csv("2009 CAHSEE EA feb 2009.csv", header=TRUE)
CAHSEE.IM.MATH.2009<-read.csv("2009 CAHSEE Impact
Am trying to merge about 15 .csv tables - tried a test run but came up with
0 rows (no data for each variable/column head)
> CAHSEE.EA.feb.2009<-read.csv("2009 CAHSEE EA feb 2009.csv", header=TRUE)
> CAHSEE.IM.MATH.2009<-read.csv("2009 CAHSEE Impact Math.csv", header=TRUE)
> testmerge<-merge(CAHSE
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