Wikibooks edits (na)

This is the bipartite edit network of the Nauru Wikibooks. It contains users and pages from the Nauru Wikibooks, connected by edit events. Each edge represents an edit. The dataset includes the timestamp of each edit.


Internal nameedit-nawikibooks
NameWikibooks edits (na)
Data source
AvailabilityDataset is available for download
Consistency checkDataset passed all tests
Authorship network
Dataset timestamp 2017-10-20
Node meaningUser, article
Edge meaningEdit
Network formatBipartite, undirected
Edge typeUnweighted, multiple edges
Temporal data Edges are annotated with timestamps


Size n =300
Left size n1 =50
Right size n2 =250
Volume m =414
Unique edge count m̿ =280
Wedge count s =5,918
Claw count z =141,152
Cross count x =2,566,855
Square count q =27
4-Tour count T4 =24,764
Maximum degree dmax =136
Maximum left degree d1max =136
Maximum right degree d2max =42
Average degree d =2.760 00
Average left degree d1 =8.280 00
Average right degree d2 =1.656 00
Fill p =0.022 400 0
Average edge multiplicity m̃ =1.478 57
Size of LCC N =101
Diameter δ =6
50-Percentile effective diameter δ0.5 =1.719 68
90-Percentile effective diameter δ0.9 =3.570 07
Median distance δM =2
Mean distance δm =2.507 68
Gini coefficient G =0.630 010
Balanced inequality ratio P =0.251 208
Left balanced inequality ratio P1 =0.185 990
Right balanced inequality ratio P2 =0.374 396
Relative edge distribution entropy Her =0.836 591
Power law exponent γ =5.978 79
Tail power law exponent γt =2.811 00
Tail power law exponent with p γ3 =2.811 00
p-value p =0.273 000
Left tail power law exponent with p γ3,1 =2.011 00
Left p-value p1 =0.259 000
Right tail power law exponent with p γ3,2 =3.751 00
Right p-value p2 =0.033 000 0
Degree assortativity ρ =−0.226 078
Degree assortativity p-value pρ =0.000 135 854
Spectral norm α =42.201 9
Algebraic connectivity a =0.138 746
Spectral separation 1[A] / λ2[A]| =1.952 56
Controllability C =200
Relative controllability Cr =0.666 667


Fruchterman–Reingold graph drawing

Degree distribution

Cumulative degree distribution

Lorenz curve

Spectral distribution of the adjacency matrix

Spectral distribution of the normalized adjacency matrix

Spectral distribution of the Laplacian

Spectral graph drawing based on the adjacency matrix

Spectral graph drawing based on the Laplacian

Spectral graph drawing based on the normalized adjacency matrix

Degree assortativity

Zipf plot

Hop distribution

Double Laplacian graph drawing

Delaunay graph drawing

Edge weight/multiplicity distribution

Temporal distribution

Temporal hop distribution

Diameter/density evolution

Matrix decompositions plots



[1] Jérôme Kunegis. KONECT – The Koblenz Network Collection. In Proc. Int. Conf. on World Wide Web Companion, pages 1343–1350, 2013. [ http ]
[2] Wikimedia Foundation. Wikimedia downloads., January 2010.