reference,psnr,y_psnr,vmaf,ms_ssim
S4-R01,82.8,82.6,76.4,76.3
S4-R02,89.3,90.2,62.0,89.2
S4-R03,91.0,94.1,77.9,89.7
S4-R04,63.3,64.8,63.4,67.6
Min,63.3,64.8,62.0,67.6
Max,91.0,94.1,77.9,89.7
Avg,81.6,82.9,69.9,80.7