condition	mean	min	max
0 h after light	54.7205	46.359	63.082
2 h after light	20.13655	18.205	22.0681
4 h after light	19.04795	18.4648	19.6311
8 h after light	19.10915	16.4695	21.7488
12 h after light	28.59905	27.564	29.6341
2 h after dark	36.11115	34.0405	38.1818
4 h after dark	45.68865	42.5429	48.8344
8 h after dark	76.72045	72.5832	80.8577
12 h after dark	69.47725	69.28	69.6745