,0,1,2,3,4,5,6
time (s),10.0,510.0,1010.0,1510.0,2010.0,2510.0,3010.0
contrast (%),76.65492353757247,72.58190673857221,62.971759710150785,56.50027372836409,31.95917076012049,47.39340982597191,26.0604441348531
standard error,3.991017526314845,4.6548500499079095,5.415022838833091,11.180854162923408,16.771928538707407,9.69131190859708,11.597451808465243