[igraph] network statistics

[Umberto77]

Hi all,

I'm working with a directed multiple graph of 163 actors and 573 edges.

I'd like to have some simple network statistics as average link weight, standard dev, skewness, kurtosis  of link weights (like I did with other softwares).

I tried to extract the weights with get.edge.attribute() but I get 163 weights instead of 573.

Also, i tried to get the edge list, but I get the 573 edges with no weights associated.

Where am I wrong?

Thanks

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