Optical coherence tomography in patients with Parkinson’s disease

Table 5 Linear regression model of the macular volume

Coefficients^a	Unstandardized coefficients		Standardized coefficients			95.0% confidence interval for B
Coefficients^a	B	Std. error	Beta	t	p value	Lower bound	Upper bound
(Constant)	7.646	0.298		25.689	0.000*	7.038	8.254
HY scale	− 0.320	0.102	− 0.496	− 3.131	0.004*	− 0.528	− 0.111