,0,1,2,3
time (ms),10.0,510.0,1010.0,1510.0
contrast (%),82.5323036177563,73.25204914451238,55.267246688296844,33.3114296575577
standard error,2.9807513146016897,7.8424015126823585,3.186323398098613,8.193812426044497