Motor Imagination of Lower Limb Movements at Different Frequencies

Figure 6

ERD mean value and correlation of HFMI and LFMI in alpha and beta frequency bands: (a) the ERD mean value and correlation of HFMI and LFMI and (b) the ERD mean value and correlation of HFMI and LFMI in the alpha band in the beta band.

(a)

(b)