Table 2. Summarized results of the multiple linear regression analysis of the time-domain parameters.
Dependent variables |
COP | Rambling | Trembling | ||||||
---|---|---|---|---|---|---|---|---|---|
R2 | Predictors | Sig | R2 | Predictors | Sig | R2 | Predictors | Sig | |
MD_AP | 0.141 | Surface | 0.000 | 0.106 | Surface | 0.001 | 0.361 | Surface | 0.000 |
Vision | 0.036 | Vision | 0.001 | ||||||
GT_DM | 0.020 | ||||||||
ST_TC | 0.000 | ||||||||
BF_DM | 0.001 | ||||||||
ST_DM | 0.005 | ||||||||
GT_TC | 0.008 | ||||||||
MD_ML | 0.573 | Surface | 0.000 | 0.491 | Surface | 0.000 | 0.504 | Surface | 0.000 |
GT_TC | 0.000 | ||||||||
ST_TC | 0.001 | ||||||||
ST_DM | 0.017 | ||||||||
RMS_AP | 0.162 | Surface | 0.000 | 0.119 | Surface | 0.001 | 0.267 | Surface | 0.000 |
Vision | 0.030 | Vision | 0.001 | ||||||
GT_DM | 0.008 | ||||||||
1 | ST_TC | 0.019 | |||||||
RMS_ML | 0.647 | Surface | 0.000 | 0.539 | Surface | 0.000 | 0.541 | Surface | 0.000 |
VL_DM | 0.003 | GT_TC | 0.000 | ||||||
Age | 0.015 | ST_TC | 0.001 | ||||||
ST_DM | 0.012 | ||||||||
Range_AP | 0.253 | Surface | 0.000 | 0.172 | Surface | 0.000 | 0.267 | Surface | 0.000 |
Vision | 0.003 | Vision | 0.040 | Vision | 0.000 | ||||
Range_ML | 0.644 | Surface | 0.000 | 0.53 | Surface | 0.000 | 0.513 | Surface | 0.000 |
VL_DM | 0.001 | GT_TC | 0.000 | ||||||
Age | 0.002 | ST_TC | 0.002 | ||||||
ST_DM | 0.021 | ||||||||
MV_AP | 0.498 | Surface | 0.000 | 0.312 | Surface | 0.000 | 0.467 | Surface | 0.000 |
Vision | 0.000 | Vision | 0.002 | Vision | 0.000 | ||||
RF_TC | 0.000 | RF_TC | 0.009 | BF_DM | 0.000 | ||||
BF_DM | 0.000 | BF_DM | 0.016 | RF_TC | 0.000 | ||||
MV_ML | 0.303 | Surface | 0.000 | 0.394 | Surface | 0.000 | 0.444 | VL_TC | 0.002 |
GT_TC | 0.000 | BF_DM | 0.001 | Surface | 0.000 | ||||
BF_DM | 0.014 | GT_DM | 0.014 | GT_TC | 0.000 | ||||
ST_TC | 0.006 | ||||||||
ST_DM | 0.001 | ||||||||
Weight | 0.002 | ||||||||
RF_TC | 0.029 | ||||||||
CCA | 0.094 | Surface | 0.002 | 0.113 | Surface | 0.001 | 0.415 | Surface | 0.000 |
Eyes-closed | 0.012 | ||||||||
CEA | 0.096 | Vision | 0.029 | 0.384 | Surface | 0.000 | 0.431 | Surface | 0.000 |
GT_TC | 0.000 | ||||||||
ST_TC | 0.000 | ||||||||
ST_DM | 0.01 | ||||||||
Vision | 0.048 | ||||||||
SA | 0.114 | Vision | 0.016 | 0.386 | Surface | 0.000 | 0.502 | Surface | 0.000 |
RF_DM | 0.049 | GT_TC | 0.000 | ||||||
ST_TC | 0.000 | ||||||||
ST_DM | 0.000 | ||||||||
Vision | 0.005 | ||||||||
VL_TC | 0.049 |