condition mean min max 0 h after light 0.56604 0.522602 0.609478 2 h after light 0.3919005 0.391153 0.392648 4 h after light 0.218129 0.170757 0.265501 8 h after light 0.269343 0.268831 0.269855 12 h after light 0.2863275 0.174959 0.397696 2 h after dark 0.2339565 0.224178 0.243735 4 h after dark 0.36053749999999996 0.260644 0.460431 8 h after dark 0.41112550000000003 0.283428 0.538823 12 h after dark 0.1582585 0.092975 0.223542