condition	mean	min	max
0 h after light	28.887549999999997	27.4895	30.2856
4 h after light	33.94840000000001	32.4802	35.4166
8 h after light	45.34695	36.7753	53.9186
4 h after dark	51.0429	46.1865	55.8993
8 h after dark	34.92845	32.0699	37.787
12 h after dark	32.3765	27.3842	37.3688