Commercial Bank Efficiency Evaluation in Consideration of the Undesirable Output and Its Link with Stakeholders Relationship: An Application of China’s Commercial Banks

Table 5

Regression results.

Variable	Coefficient	𝑇 value	𝑃 value
𝑎0	0.9670761	10.26	0.000***
𝑎1	−0.0143655	−3.03	0.003***
𝑎2	−0.8510089	−3.06	0.003***
𝑎3	10.48215	3.13	0.002***
𝑎4	0.000122	0.08	0.936
𝑎5	−4.030018	−4.91	0.000***
𝑏1	−0.008227	−0.32	0.749
𝑏2	−0.3400626	−4.55	0.000***
Log likelihood	38.72	𝑃 value	0.000

Note: ***indicates significance at 1% level (two-tailed).