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LiveJournal social network

Dataset information

LiveJournal is a free on-line community with almost 10 million members; a significant fraction of these members are highly active. (For example, roughly 300,000 update their content in any given 24-hour period.) LiveJournal allows members to maintain journals, individual and group blogs, and it allows people to declare which other members are their friends they belong.

Dataset statistics can be found below.


Source (citation)


Files

File Description
soc-lj-friends-01 Directed LiveJournal friendship social network
soc-lj-friends-02 Directed LiveJournal friendship social network
soc-lj-friends-03 Directed LiveJournal friendship social network
soc-lj-friends-04 Directed LiveJournal friendship social network
soc-lj-friends-05 Directed LiveJournal friendship social network
soc-lj-friends-06 Directed LiveJournal friendship social network
soc-lj-friends-07 Directed LiveJournal friendship social network
soc-lj-friends-08 Directed LiveJournal friendship social network
soc-lj-friends-09 Directed LiveJournal friendship social network
soc-lj-friends-10 Directed LiveJournal friendship social network
soc-lj-friends-11 Directed LiveJournal friendship social network
soc-lj-friends-12 Directed LiveJournal friendship social network

Other dataset statistics

Dataset statistics for soc-lj-friends-01
Nodes 3576369
Edges 47369551
Nodes in largest WCC 3544900 (0.991)
Edges in largest WCC 47328895 (0.999)
Nodes in largest SCC 2496162 (0.698)
Edges in largest SCC 44562766 (0.941)
Average clustering coefficient 0.2892
Number of triangles 135966292
Fraction of closed triangles 0.04765
Diameter (longest shortest path) 19
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-02
Nodes 3621584
Edges 48079511
Nodes in largest WCC 3589466 (0.991)
Edges in largest WCC 48037874 (0.999)
Nodes in largest SCC 2524631 (0.697)
Edges in largest SCC 45236334 (0.941)
Average clustering coefficient 0.2888
Number of triangles 138384866
Fraction of closed triangles 0.04726
Diameter (longest shortest path) 19
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-03
Nodes 3661017
Edges 48726492
Nodes in largest WCC 3628666 (0.991)
Edges in largest WCC 48686382 (0.999)
Nodes in largest SCC 2549394 (0.696)
Edges in largest SCC 45830829 (0.941)
Average clustering coefficient 0.2883
Number of triangles 140740765
Fraction of closed triangles 0.04687
Diameter (longest shortest path) 17
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-04
Nodes 3690794
Edges 48594871
Nodes in largest WCC 3658138 (0.991)
Edges in largest WCC 48553486 (0.999)
Nodes in largest SCC 2533756 (0.687)
Edges in largest SCC 45012363 (0.926)
Average clustering coefficient 0.2863
Number of triangles 143001132
Fraction of closed triangles 0.04708
Diameter (longest shortest path) 18
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-05
Nodes 3730387
Edges 49888235
Nodes in largest WCC 3697100 (0.991)
Edges in largest WCC 49847105 (0.999)
Nodes in largest SCC 2592534 (0.695)
Edges in largest SCC 46910019 (0.940)
Average clustering coefficient 0.2875
Number of triangles 147101825
Fraction of closed triangles 0.04697
Diameter (longest shortest path) 15
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-06
Nodes 3751533
Edges 50284583
Nodes in largest WCC 3717990 (0.991)
Edges in largest WCC 50243510 (0.999)
Nodes in largest SCC 2606318 (0.695)
Edges in largest SCC 47289209 (0.940)
Average clustering coefficient 0.2872
Number of triangles 150178100
Fraction of closed triangles 0.04732
Diameter (longest shortest path) 15
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-07
Nodes 3768257
Edges 50572929
Nodes in largest WCC 3734318 (0.991)
Edges in largest WCC 50529615 (0.999)
Nodes in largest SCC 2617486 (0.695)
Edges in largest SCC 47561312 (0.940)
Average clustering coefficient 0.2870
Number of triangles 151663482
Fraction of closed triangles 0.04728
Diameter (longest shortest path) 15
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-09
Nodes 3841601
Edges 51687140
Nodes in largest WCC 3806228 (0.991)
Edges in largest WCC 51635181 (0.999)
Nodes in largest SCC 2658945 (0.692)
Edges in largest SCC 48477019 (0.938)
Average clustering coefficient 0.2860
Number of triangles 159352792
Fraction of closed triangles 0.04761
Diameter (longest shortest path) 15
90-percentile effective diameter 6.6
Dataset statistics for soc-lj-friends-10
Nodes 3892465
Edges 52516990
Nodes in largest WCC 3856426 (0.991)
Edges in largest WCC 52469159 (0.999)
Nodes in largest SCC 2692105 (0.692)
Edges in largest SCC 49313416 (0.939)
Average clustering coefficient 0.2853
Number of triangles 163315136
Fraction of closed triangles 0.04716
Diameter (longest shortest path) 16
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-11
Nodes 3920487
Edges 52983117
Nodes in largest WCC 3883893 (0.991)
Edges in largest WCC 52935276 (0.999)
Nodes in largest SCC 2709783 (0.691)
Edges in largest SCC 49765583 (0.939)
Average clustering coefficient 0.2849
Number of triangles 165425187
Fraction of closed triangles 0.04693
Diameter (longest shortest path) 17
90-percentile effective diameter 6.5
Dataset statistics for soc-lj-friends-12
Nodes 4036538
Edges 55006975
Nodes in largest WCC 3997962 (0.990)
Edges in largest WCC 54956843 (0.999)
Nodes in largest SCC 2776672 (0.688)
Edges in largest SCC 51603147 (0.938)
Average clustering coefficient 0.2828
Number of triangles 177879004
Fraction of closed triangles 0.04561
Diameter (longest shortest path) 17
90-percentile effective diameter 6.5