[Retracted] How do Institutional Investors Influence Corporate Governance under Legal Psychology

Table 4

Descriptive statistical analysis of main variables (2).

Variable	Number of samples	Mean value	Variance	Median	Minimum value	Maximum
Roe	2246	0.053	0.137	0.063	−0.667	0.321
Age	2246	2.873	0.258	2.891	2.198	3.527
HHI	2246	0.084	0.078	0.064	0.018	0.414
Inst	2246	0.379	0.233	0.388	0.006	0.857
Index	2246	7.749	1.794	7.931	2.531	9.881
Invest	2246	5.834	0.704	5.849	3.101	6.858
People	2246	8.963	0.658	9.165	6.848	10.205
Dage	2246	0.533	0.072	0.531	0.361	0.711
Gender	2246	0.956	0.209	1	0	1
Education	2246	3.079	1.316	3	0	5