Table 3.

Multiple linear regression analysis of nerve conduction study results and clinical variables

Dependent variables	Independent variables	β (95% Cl)	p value
Sensory nerve CV	UAER	− 0.004 (− 0.005, − 0.003)	< 0.001**
	Duration	− 0.699 (− 0.832, − 0.560)	< 0.05*
Sensory nerve Amp	Duration	− 1.000 (− 1.214, − 0.590)	< 0.001**
	SBP	− 0.120 (− 0.232, − 0.015)	< 0.05*
	UAER	− 0.002 (− 0.005, − 0.001)	< 0.05*
Motor nerve CV	UAER	− 0.002 (− 0.003, − 0.001)	< 0.001**
	Duration	− 0.245 (− 0.321, − 0.174)	< 0.001**
	TC	− 0.835 (− 0.946, − 0.696)	< 0.05*
	HbA1c	− 0.308 (− 0.436, − 0.281)	< 0.05*
Motor nerve Amp	UAER	− 0.001 (− 0.002, − 0.000)	< 0.05*
	Duration	− 0.099 (− 0.155, − 0.061)	< 0.001**
	SBP	− 0.027 (− 0.034, − 0.013)	< 0.05*

95% CI 95% Confidential interval

*p  < 0.05, **p  < 0.001