condition	mean	min	max
4 h after light	2.24135	2.13608	2.34662
8 h after light	3.3354850000000003	3.02864	3.64233
12 h after light	6.6574	6.55861	6.75619
4 h after dark	3.0947899999999997	2.44127	3.74831
8 h after dark	2.6577349999999997	2.5625	2.75297
12 h after dark	1.712245	1.69923	1.72526