[R] csv file with two header rows
John Kane
jrkrideau at inbox.com
Sat Apr 27 15:03:32 CEST 2013
Thanks Peter, I must have misread the read.csv help. I thought skip had been dropped with a couple of other options.
John Kane
Kingston ON Canada
> -----Original Message-----
> From: pdalgd at gmail.com
> Sent: Sat, 27 Apr 2013 09:48:22 +0200
> To: jrkrideau at inbox.com
> Subject: Re: [R] csv file with two header rows
>
>
> On Apr 26, 2013, at 14:48 , John Kane wrote:
>
>> I don't think so. read.csv is a striped down version of read.table. You
>> should be able to do this with the skip option there.
>
> You can also pass skip= to read.csv, it just passes it on to read.table.
> But it is not clear to me what is supposed to happen with the the double
> header, or what the file format in question is exactly.
>
> It is, e.g., quite possible to do something like
>
> hd <- read.csv(..., nrows=2)
> df <- read.csv(..., skip=2, header=FALSE)
> names(df) <- ... some operation on hd ...
>
>>
>> John Kane
>> Kingston ON Canada
>>
>>
>>> -----Original Message-----
>>> From: analyst41 at hotmail.com
>>> Sent: Thu, 25 Apr 2013 18:35:42 -0700 (PDT)
>>> To: r-help at r-project.org
>>> Subject: [R] csv file with two header rows
>>>
>>> Is there a way to use read.csv() on such a file without deleting one
>>> of the header rows?
>>>
>>> Thanks.
>>>
>>> ______________________________________________
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>>> and provide commented, minimal, self-contained, reproducible code.
>>
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>> PLEASE do read the posting guide
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>> and provide commented, minimal, self-contained, reproducible code.
>
> --
> Peter Dalgaard, Professor,
> Center for Statistics, Copenhagen Business School
> Solbjerg Plads 3, 2000 Frederiksberg, Denmark
> Phone: (+45)38153501
> Email: pd.mes at cbs.dk Priv: PDalgd at gmail.com
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