reference,psnr,y_psnr,vmaf,ms_ssim
S4-R01,77.8,73.5,64.7,69.5
S4-R02,82.8,79.9,36.2,81.4
S4-R03,83.6,84.2,56.9,77.4
S4-R04,54.9,53.2,48.9,57.0
Min,54.9,53.2,36.2,57.0
Max,83.6,84.2,64.7,81.4
Avg,74.8,72.7,51.7,71.3