condition mean min max 0 h after light 2.862515 2.35887 3.36616 2 h after light 1.74484 1.7036 1.78608 4 h after light 2.137455 1.9896 2.28531 8 h after light 2.714305 2.6526 2.77601 12 h after light 3.8745450000000003 3.50667 4.24242 2 h after dark 3.6789199999999997 2.93678 4.42106 4 h after dark 3.1502299999999996 2.68898 3.61148 8 h after dark 4.10777 3.45531 4.76023 12 h after dark 3.8122750000000005 3.51345 4.1111