Financial Big Data Management and Control and Artificial Intelligence Analysis Method Based on Data Mining Technology

Table 2

One-sample Kolmogorov-Smirnov test.

Financial indicator		Kolmogorov-Smirnov	Progressive significance (two-sided)
Current ratio ()	80	2.254	0.000
Quick ratio ()	80	2.362	0.000
Interest coverage ratio ()	80	3.321	0.000
Asset-liability ratio ()	80	0.322	0.952
Equity multiplier ()	80	1.622	0.032
Equity ratio ()	80	1.322	0.032
Receivable turnover ratio ()	80	3.662	0.000
Payable turnover ()	80	2.332	0.000
Working capital turnover ratio ()	80	4.355	0.000
Current asset turnover ratio ()	80	2.262	0.000
Fixed asset turnover ()	80	1.235	0.000
Total asset turnover ratio ()	80	1.221	0.003
Return on assets ()	80	0.656	0.752
Net interest rate on total assets ()	80	0.625	0.752
ROE ()	80	1.262	0.125
Operating net margin ()	80	0.626	0.852
Operating profit margin before interest and tax ()	80	0.856	0.422
Growth rate of total assets ()	80	1.826	0.002
Sustainable growth rate ()	80	0.952	0.361
Owner’s equity growth rate ()	80	2.541	0.000
Earnings per share ()	80	1.695	0.007
Operating income per share ()	80	1.826	0.003
Net assets per share ()	80	1.752	0.004
Net cash flow per share ()	80	1.622	0.006
Net profit and cash content ()	80	3.512	0.000
Net cash content of operating income ()	80	0.951	0.364