Table 4 Multivariate linear regression analysis to predict sleep quality
From: Exploring the effect of transcranial magnetic stimulation on quality of sleep in Parkinson’s disease
Variables | Un-standardized coefficients | Standardized coefficients | t | Sig | |
|---|---|---|---|---|---|
B | Std. error | Beta | |||
(Constant) | − 4.331 | 3.283 | − 1.319 | 0.19 | |
Age | 0.125 | 0.047 | 0.450 | 2.647 | 0.01* |
Sex (male) | 0.690 | 0.624 | 0.185 | 1.106 | 0.27 |
Duration | 0.062 | 0.149 | 0.073 | 0.415 | 0.68 |
UPDRS-III | − 0.119 | 0.471 | − 0.040 | − 0.253 | 0.80 |