Table 2 The nearest neighbor index of intangible cultural heritage in Beijing-Tianjin-Hebei
Type/Analysis | Average Nearest-Neighbor Distance(km) | Expected Nearest-Neighbor Distance(km) | R | P Value | Z Value | Distribution pattern |
|---|---|---|---|---|---|---|
Techniques | 18.82 | 27.85 | 0.68 | 0 | − 5.192 | Aggregation |
Art | 29.53 | 38.84 | 0.76 | 0.006 | − 2.753 | Aggregation |
Folkways | 49.28 | 48.59 | 1.01 | 0.895 | Â 0.132 | Random Distribution |
Dramatic Balladry | 30.06 | 48.59 | 0.62 | 0 | − 3.498 | Aggregation |
Sports,Amusement,Acrobatics | 24.36 | 35.13 | 0.69 | 0 | − 3.891 | Aggregation |
Folk Literature | 88.81 | 62.27 | 1.43 | 0.002 | Â 3.05 | Uniform Distribution |
Dance | 52.35 | 50.85 | 1.03 | 0.796 | Â 0.258 | Random Distribution |
Drama | 35.29 | 34.74 | 1.02 | 0.837 | Â 0.206 | Random Distribution |
Music | 30.63 | 41.85 | 0.73 | 0.004 | − 2.855 | Aggregation |
Medicine | 26.17 | 52.1 | 0.5 | 0 | − 4.259 | Aggregation |
Total | 7.04 | 12.89 | 0.55 | 0 | − 15.705 | Aggregation |