The Defects and Improvements of the Internal Control Audit in Chinese Universities with respect to the Probabilistic Hesitant Fuzzy Environment

Table 9

Multiple regression results’ table.

Index	Coefficient	Standard error	T-test statistic	value
Z1	0.400	0.234	1.714	0.091
Z4	0.424	0.193	2.194	0.031
Z6	0.483	0.158	3.054	0.003