Table 4.

Multiple linear regression analysis for factors associated with the development of BCP double mutations

Variable	Unstandardized coefficients		Standardized Coefficients (beta)	t	Significance
	B	standard error
(Constant)	2.057	0.127		16.197	0.000
Sex	0.020	0.041	0.045	0.484	0.629
Age	0.033	0.026	0.114	1.274	0.205
ALT	0.106	0.043	0.243	2.463	0.015
BCP	–0.096	0.041	–0.223	–2.352	0.020