From: Brain activity during dual-task standing in older adults
Measurement | Region | Condition | Sway path | Sway area | Sway velocity |
---|---|---|---|---|---|
Theta/beta ratio | AL | Dual-task cost | 0.56* | 0.52* | 0.28 |
AR | 0.34 | 0.57* | 0.14 | ||
CL | 0.39 | 0.46* | 0.12 | ||
CR | 0.52* | 0.53* | 0.18 | ||
PL | 0.29 | 0.45* | 0.05 | ||
PR | 0.48* | 0.44* | 0.15 | ||
Alpha | AL | Dual-tasking | 0.01 | 0.11 | 0.37* |
AR | 0.12 | 0.23 | 0.52* | ||
CL | − 0.11 | 0.11 | 0.42* | ||
CR | − 0.06 | 0.16 | 0.48* | ||
PL | − 0.08 | 0.15 | 0.39* | ||
PR | − 0.01 | 0.20 | 0.44* |