Hi, it is called scientific notation, essentially 5.2e-2 means 5.2 times 10 to the power of -2: 0.052. See http://en.wikipedia.org/wiki/Scientific_notation#E_notation
Btw. I cannot run your code, because I don't have your data. A reproducible example needs data, see e.g. http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example Gabor On Sat, Oct 11, 2014 at 8:46 AM, Mark Stam <[email protected]> wrote: > The results I get with Eigenvector centrality is like 2.532517e-02 , > 1.162803e-04 etc. > I don't understand what this "e-xx" at the end of the result means. > Do I do something wrong ? Can somebody please explain ? > > My R code: > > g <- graph.data.frame(graph, directed = F) > sg <- simplify(g) > ev <- evcent(sg,directed = FALSE, scale = TRUE, weights = NULL, options = > igraph.arpack.default)$vector > ev <- as.data.frame(as.table(ev)) > names(ev) <- c('Name','Eigenvector centrality') > ev > > > > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
