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KONECT > Networks > Zebra

Zebra

About this network

This undirected network contains interactions between 28 Grévy's zebras (Equus grevyi) in Kenya. A node represents a zebra and an edge between two zebras shows that there was an interaction between them during the study.

Network info

CodeMZ
Category Animal
Data source http://moreno.ss.uci.edu/data.html#zebra
Vertex type Zebra
Edge type Interaction
FormatUndirected: Edges are undirected Undirected
Edge weightsUnweighted: Simple edges Unweighted
Size27 vertices (zebras)
Volume111 edges (interactions)
Average degree8.2222 edges / vertex
Fill0.31624 edges / vertex2
Maximum degree14 edges
Size of LCC23 vertices
Wedge count1,108
Claw count3,818
Triangle count312
Square count2,325
4-tour count23,254
Power law exponent (estimated) with dmin1.6910 (dmin = 2)
Gini coefficient30.8%
Relative edge distribution entropy94.4%
Assortativity0.71770
Clustering coefficient84.5%
Diameter4 edges
90-percentile effective diameter2.65 edges
Mean shortest path length1.79 edges
Spectral norm12.285
Algebraic connectivity0.51998
Degree distribution of the Zebra network
Degree distribution
Degree distribution of the Zebra network
Degree distribution
Degree distribution of the Zebra network
Degree distribution
Clustering coefficient distribution of the Zebra network
Clustering coefficient distribution
Distance distribution of the Zebra network
Distance distribution
Distance distribution on a logistic scale of the Zebra network
Distance distribution on a logistic scale
Top-k eigenvalues of A of the Zebra network
Top-k eigenvalues of A
Top-k eigenvalues of N of the Zebra network
Top-k eigenvalues of N
Top-k eigenvalues of L of the Zebra network
Top-k eigenvalues of L
Spectral distribution of the eigenvalues of A of the Zebra network
Spectral distribution of the eigenvalues of A
Spectral distribution of the eigenvalues of N of the Zebra network
Spectral distribution of the eigenvalues of N
Spectral distribution of the eigenvalues of L of the Zebra network
Spectral distribution of the eigenvalues of L
Cumulative spectral distribution of A of the Zebra network
Cumulative spectral distribution of A
Cumulative spectral distribution of N of the Zebra network
Cumulative spectral distribution of N
Cumulative spectral distribution of L of the Zebra network
Cumulative spectral distribution of L
Eigenvectors of A of the Zebra network
Eigenvectors of A
Eigenvectors of L of the Zebra network
Eigenvectors of L

Layout

Layout of the Zebra network
Layout

Downloads

TSV file:downloadmoreno_zebra.tar.bz2 (1.77 KiB)
Extraction code:downloadmoreno.tar.bz2 (21.10 KiB)

References

[1] Zebra network dataset -- KONECT, October 2016. [ http ]
[2] Siva R Sundaresan, Ilya R Fischhoff, Jonathan Dushoff, and Daniel I Rubenstein. Network metrics reveal differences in social organization between two fission--fusion species, Grevy's zebra and onager. Oecologia, 151(1):140--149, 2007.

BibTeX