clc;

FTC = [0.496544, 0.509134, 0.437587, 0.377961, 0.734617];
SEG = [0.586265, 0.53204 , 0.485989, 0.308611, 0.719679];
RCC = [0.639831, 0.591901, 0.46538 , 0.452005, 0.659464];
GSC = [0.723528, 0.625675, 0.60548 , 0.65235 , 0.817001];

data = [FTC;SEG;RCC;GSC];
b = bar(data');

legend('FT', 'SEG', 'RC', 'GS');
ylim([0 1]);

grid on