condition	mean	min	max
0 h after light	46.6111	45.3209	47.9013
4 h after light	15.022100000000002	13.7749	16.2693
8 h after light	25.70245	25.6701	25.7348
4 h after dark	19.64605	16.9885	22.3036
8 h after dark	27.95785	26.4302	29.4855
12 h after dark	35.55215	29.2469	41.8574