reference,psnr,y_psnr,vmaf,ms_ssim S1-R01,69.6,73.9,56.1,77.9 S1-R02,65.0,71.1,55.6,66.1 S1-R03,76.2,78.3,69.6,74.8 S1-R04,71.5,72.9,73.6,72.8 S1-R05,64.2,71.2,54.4,71.7 S1-R06,69.1,75.0,65.9,73.5 S1-R07,79.7,79.8,85.5,81.1 S1-R08,67.9,75.3,65.5,73.4 Min,64.2,71.1,54.4,66.1 Max,79.7,79.8,85.5,81.1 Avg,70.4,74.7,65.8,73.9