Jumping Risk Communities in the Energy Industry: An Empirical Analysis Based on Time-Varying Complex Networks

Table 1

Statistical characteristic of the sample.

Stock code	Mean	Maximum	Minimum	Standard deviation	Skewness	Kurtosis	ADF (P value)
601857.SH	−8.47E − 06	0.0602	-0.0753	0.0030	0.0880	41.8161	0.0001
601898.SH	−1.44E − 05	0.0641	−0.0904	0.0032	0.1365	67.4181	0.0001
601918.SH	−2.69E − 05	0.0892	−0.0870	0.0039	1.7818	79.0994	0.0001
…	…	…	…	…	…	…	…
000059.SZ	1.18E − 05	0.0346	−0.0279	0.0020	0.3518	21.4666	0.0001
000096.SZ	−2.52E − 06	0.0577	−0.0392	0.0028	0.4606	24.8307	0.0001
000159.SZ	−1.29E − 06	0.0719	−0.0458	0.0033	0.9072	26.7503	0.0001