condition mean min max 0 h after light 1.82625 1.6519 2.0006 2 h after light 1.58768 1.31367 1.86169 4 h after light 1.91625 1.53858 2.29392 8 h after light 1.4892150000000002 1.13731 1.84112 12 h after light 3.05609 2.41951 3.69267 2 h after dark 2.75475 2.19668 3.31282 4 h after dark 1.960995 1.58769 2.3343 8 h after dark 2.50785 2.47734 2.53836 12 h after dark 2.29766 1.91026 2.68506