[Retracted] Quantitative Evaluation Model of Stock Market Liquidity by Macroeconomic Factors

Table 6

Descriptive statistics.

Variable	Sample period	Mean	Standard deviation	Variance	Skewness	Kurtosis
M1	2011.08.01–2022.09.30	247200.7103	95999.7638	9216000000	0.106	−0.987
CPI	2011.08.01–2022.09.30	102.7659	2.1511	4.627	0.580	0.439
ER	2011.08.01–2022.09.30	6.7855	0.6253	0.391	0.897	−0.441
SCI	2011.08.01–2022.09.30	2706.1836	912.5329	832716.276	0.980	1.385