**Seventh graders**

# Seventh graders

## About this network

This directed network contains proximity ratings between studetns from 29 seventh grade students from a school in Victoria. Among other questions the students were asked to nominate their preferred classmates for three different activities. A node represents a student. An edge between two nodes shows that the left student picked the right student as his answer. The edge weights are between 1 and 3 and show how often the left student chose the right student as his favourite.

## Network info

Code | MX |

Category | ⬤ HumanSocial |

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

Vertex type | Student |

Edge type | Proximity |

Format | Directed |

Edge weights | Positive weights |

Metadata | Entity |

Size | 29 vertices (students) |

Volume | 376 edges (proximities) |

Average degree (overall) | 25.931 edges / vertex |

Fill | 0.46305 edges / vertex^{2} |

Maximum degree | 43 edges |

Reciprocity | 67.0% |

Size of LCC | 29 vertices (network is connected) |

Size of LSCC | 29 vertices (network is strongly connected) |

Wedge count | 4,476 |

Claw count | 99,611 |

Triangle count | 1,095 |

Square count | 13,524 |

4-tour count | 126,596 |

Power law exponent (estimated) with d_{min} | 7.8110 (d_{min} = 18) |

Gini coefficient | 18.0% |

Relative edge distribution entropy | 98.3% |

Assortativity | –0.15751 |

Clustering coefficient | 73.4% |

Diameter | 2 edges |

90-percentile effective diameter | 1.75 edges |

Mean shortest path length | 1.37 edges |

Spectral norm | 59.626 |

Algebraic connectivity | 11.938 |

## Downloads

TSV file: | moreno_seventh.tar.bz2 (2.47 KiB) |

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