number of parameters | ranking performance (%) | accuracy (RMSE)/jnd | |||
---|---|---|---|---|---|

measure | A (88%) | B (86%) | A | ||

1 | mean nearest-neighbour distance | 0 + 2 | 81 | 65 | 1.84 |

2 | variance of number of neighbours | 0 + 2 | 81 | 75 | 1.52 |

3 | variance of Voronoi cell area | 0 + 2 | 79 | 73 | 1.99 |

4 | Voronoi cell area disorder | 0 + 2 | 78 | 73 | 1.92 |

5 | variance of nearest-neighbours distances | 0 + 2 | 81 | 63 | 1.64 |

6 | autocorrelation | 1 + 2 | 86 | 81 | 0.85 |

7 | pairwise local symmetry | 2 + 2 | 86 | 83 | 1.17 |

8 | centroidal symmetry | 2 + 2 | 87 | 83 | 0.97 |

9 | DSE | 1 + 2 | 88 | 81 | 0.58 |

10 | DTE (our preferred g-scale) | 2 + 2 | 88 | 83 | 0.49 |