condition mean min max 0 h after light 0.34236049999999996 0.143612 0.541109 2 h after light 1.849215 1.61235 2.08608 4 h after light 5.6411750000000005 4.71591 6.56644 8 h after light 13.73105 13.1498 14.3123 12 h after light 3.284875 2.45897 4.11078 2 h after dark 3.9555 3.69724 4.21376 4 h after dark 4.06814 3.58128 4.555 8 h after dark 1.55046 1.32408 1.77684 12 h after dark 0.6383190000000001 0.613195 0.663443