reference,psnr,y_psnr,vmaf,ms_ssim
S4-R01,16.4,17.0,18.0,15.2
S4-R02,13.2,14.0,20.0,11.3
S4-R03,14.6,13.2,19.3,12.7
S4-R04,28.7,27.5,27.2,25.6
Min,13.2,13.2,18.0,11.3
Max,28.7,27.5,27.2,25.6
Avg,18.2,17.9,21.1,16.2