**U. Rovira i Virgili**

# U. Rovira i Virgili

## About this network

This is the email communication network at the University Rovira i Virgili in Tarragona in the south of Catalonia in Spain. Nodes are users and each edge represents that at least one email was sent. The direction of emails or the number of emails are not stored.

## Network info

Code | A@ |

Category | ⬤ Communication |

Data source | http://deim.urv.cat/~aarenas/data/welcome.htm |

Vertex type | User |

Edge type | Communication |

Format | Undirected |

Edge weights | Unweighted |

Metadata | Missing orientation |

Size | 1,133 vertices (users) |

Volume | 5,451 edges (communications) |

Average degree | 9.6222 edges / vertex |

Fill | 0.0085002 edges / vertex^{2} |

Maximum degree | 71 edges |

Size of LCC | 1,133 vertices (network is connected) |

Wedge count | 96,415 |

Claw count | 817,974 |

Triangle count | 5,343 |

Square count | 43,591 |

4-tour count | 745,290 |

Power law exponent (estimated) with d_{min} | 6.7710 (d_{min} = 35) |

Gini coefficient | 49.1% |

Relative edge distribution entropy | 94.3% |

Assortativity | 0.078201 |

Clustering coefficient | 16.6% |

Diameter | 8 edges |

90-percentile effective diameter | 4.48 edges |

Mean shortest path length | 3.65 edges |

Spectral norm | 20.747 |

Algebraic connectivity | 0.33256 |

## Downloads

TSV file: | arenas-email.tar.bz2 (16.03 KiB) |

Extraction code: | arenas.tar.bz2 (15.15 KiB) |