condition mean min max 0 h after light 0.795948 0.699041 0.892855 2 h after light 0.9231914999999999 0.911285 0.935098 4 h after light 0.6304405 0.477384 0.783497 8 h after light 0.48072550000000003 0.29339 0.668061 12 h after light 0.5141765 0.416938 0.611415 2 h after dark 0.3206565 0.181709 0.459604 4 h after dark 0.593954 0.485786 0.702122 8 h after dark 0.6219884999999999 0.319536 0.924441 12 h after dark 0.6565635000000001 0.563181 0.749946