reference,psnr,y_psnr,vmaf,ms_ssim
S4-R01,21.9,24.5,24.7,23.0
S4-R02,20.6,22.7,26.6,19.7
S4-R03,20.9,21.7,29.8,24.2
S4-R04,35.7,35.8,34.3,34.2
Min,20.6,21.7,24.7,19.7
Max,35.7,35.8,34.3,34.2
Avg,24.8,26.2,28.8,25.3