**Bison**

# Bison

## About this network

This directed network contains dominance between American bisons in 1972 on the National Bison Range in Moiese (Montana). A node represents a bison and an edge represents dominance of the left bison over the right bison. The edge values indicate how often this dominance behaviour was observed.

## Network info

Code | MB |

Category | ⬤ Animal |

Data source | http://moreno.ss.uci.edu/data.html#bison |

Vertex type | Bison |

Edge type | Dominance |

Format | Directed |

Edge weights | Positive weights |

Size | 26 vertices (bisons) |

Volume | 314 edges (dominances) |

Average degree (overall) | 24.154 edges / vertex |

Fill | 0.48308 edges / vertex^{2} |

Maximum degree | 39 edges |

Reciprocity | 58.6% |

Size of LCC | 26 vertices (network is connected) |

Size of LSCC | 26 vertices (network is strongly connected) |

Wedge count | 3,872 |

Claw count | 73,357 |

Triangle count | 1,018 |

Square count | 12,388 |

4-tour count | 115,036 |

Power law exponent (estimated) with d_{min} | 8.9910 (d_{min} = 19) |

Gini coefficient | 19.2% |

Relative edge distribution entropy | 97.9% |

Assortativity | –0.10422 |

Clustering coefficient | 78.9% |

Diameter | 2 edges |

90-percentile effective diameter | 1.70 edges |

Mean shortest path length | 1.30 edges |

Spectral norm | 88.439 |

Algebraic connectivity | 11.209 |

## Downloads

TSV file: | moreno_bison.tar.bz2 (2.23 KiB) |

Extraction code: | moreno.tar.bz2 (21.10 KiB) |