[R] Convert list to data frame

Sarah Goslee
Mon, 15 Feb 2016 19:08:30 -0000

On Monday, February 15, 2016, <asma.rabe at gmail.com> wrote:

> Hi,
>
> I  read data from file as follows
>
> Data<-read.table("file.txt",header=T,sep="\t")
>
> mode(Data)
> list


Data is a data frame; that's what read.table() produces. A data frame is a
special type of list.

Take a look at
class(Data)



>
> I want to convert data to data frame, I tried the following:
>
> as.data.frame(Data)
> data.frame(Data)
>
> But the Data did not change


Because it was already a data frame.



>
> When I tried
> as.data.frame(unlist(Data))
>
> The Data converted to a vector not to a data frame. Any idea ?
>
> Thank you in advance
>
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--
Sarah Goslee
http://www.stringpage.com
http://www.sarahgoslee.com
http://www.functionaldiversity.org

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