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Re: [igraph] converting graph objects to data.frame

From: Gábor Csárdi
Subject: Re: [igraph] converting graph objects to data.frame
Date: Tue, 27 Feb 2018 15:01:15 +0000

See as_data_frame


On Tue, Feb 27, 2018 at 2:47 PM, Filippo Santi <address@hidden> wrote:
> Dear all,
> I am trying to convert an igraph object into a data.frame. As I am
> interested in the vertex attributes (I need to extract some network
> characteristics to be included into an econometric analysis), I do
> net.df <- as_data_frame(net, what = 'vertices')
> However, this does not work. It did work the first time I used the command,
> but for some reasons now it returns the following error:
> Error in as.data.frame.default(value, stringsAsFactors = FALSE, ...) :
>   cannot coerce class ""igraph"" to a data.frame
> I had to replicate some analysis, but the only change I made concerned a few
> more attributes that I computed to be extracted. Any suggestion?
> Filippo
> --
> Filippo Santi
> PhD Candidate in Development Economics
> _______________________________________________
> igraph-help mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/igraph-help

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