Research Article

An ECoG-Based Binary Classification of BCI Using Optimized Extreme Learning Machine

Table 1

Mean voltage of nine selected channels of nine trials.

Trial#22#29#30#31#32#37#38#39#40Label

Trial 6−10.34−8.20−22.9822.6835.4722.58−0.797.58−0.941
Trial 713.735.08−9.3412.27−18.63−1.60−16.07−13.5127.031
Trial 817.0817.29−19.81−29.6320.855.23−54.27−11.33−7.63−1
Trial 9−27.869.27−8.89−15.1519.611.80−13.88−4.5410.961
Trial 109.00−25.3227.76−32.60−19.84−9.29−2.45−12.325.55−1
Trial 11−9.65−7.4914.66−22.26−11.35−15.80−5.1914.674.24−1
Trial 123.00−24.68−4.287.94−14.20−3.412.82−22.35−13.26−1
Trial 13−30.1033.163.6218.61−2.2217.6113.30−13.7326.551
Trial 14−24.013.48−28.7814.3023.732.275.63−23.0918.06−1