Summary of spectral quantities values.

Summary of spectral quantities. For each dataset, we report the values of , and . The two classes inline different spectral properties, with particular reference to which is related to the network expansion property.

谱量（spectral quantities）汇总。针对每个数据集，我们报告了、和的取值。两类数据分别呈现出不同的光谱特性，其中特别关注了与网络扩展特性（network expansion property）相关的参数。