**Highschool**

# Highschool

## About this network

This directed network contains friendships between boys in a small highschool in Illinois. Each boy was asked once in the fall of 1957 and the spring of 1958. This dataset aggregates the results from both dates. A node represents a boy and an edge between two boys shows that the left boy chose the right boy as a friend. The edge weights show how often that happened. As a boy could choose the same boy twice edge values from 1 to 2 are allowed.

## Network info

Code | MH |

Category | ⬤ HumanSocial |

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

Vertex type | Boy |

Edge type | Friendship |

Format | Directed |

Edge weights | Positive weights |

Size | 70 vertices (boies) |

Volume | 366 edges (friendships) |

Average degree (overall) | 10.457 edges / vertex |

Fill | 0.075776 edges / vertex^{2} |

Maximum degree | 23 edges |

Reciprocity | 50.3% |

Size of LCC | 70 vertices (network is connected) |

Size of LSCC | 67 vertices |

Wedge count | 2,278 |

Claw count | 16,957 |

Triangle count | 307 |

Square count | 1,277 |

4-tour count | 19,876 |

Power law exponent (estimated) with d_{min} | 4.3810 (d_{min} = 8) |

Gini coefficient | 24.2% |

Relative edge distribution entropy | 97.7% |

Assortativity | 0.082958 |

Clustering coefficient | 40.4% |

Diameter | 6 edges |

90-percentile effective diameter | 3.51 edges |

Mean shortest path length | 2.66 edges |

Spectral norm | 20.698 |

Algebraic connectivity | 1.0673 |

## Downloads

TSV file: | moreno_highschool.tar.bz2 (2.43 KiB) |

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