[R] A list of data frames and a list of colnames.

[Rui Barradas]

Hello,

I think that your code is simple enough to be considered "nice". If you 
are worried about the for loop, don't, were loops worrying they wouldn't 
exist.

Hope this helps,

Rui Barradas

Em 23-10-2017 22:09, Ed Siefker escreveu:
> I have a list of file names, and a list of data frames contained in those files.
>
> mynames <- list.files()
> mydata <- lapply(mynames, read.delim)
>
> Every file contains two columns.
>
>> colnames(mydata[[1]])
> [1] "Name"     "NumReads"
>> colnames(mydata[[2]])
> [1] "Name"     "NumReads"
>
> I can set the colnames easily enough with a for loop.
>
> for (i in seq_along(mynames)) {
>      colnames(mydata[[i]])[2] <- mynames[i]
> }
>
> Is there a nicer way to do this?
>
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