condition	mean	min	max
0 h after light	0.334756	0.246385	0.423127
4 h after light	2.67058	2.221	3.12016
8 h after light	3.8908949999999995	3.48228	4.29951
4 h after dark	1.43781	1.24447	1.63115
8 h after dark	2.124235	1.94127	2.3072
12 h after dark	0.381679	0.316355	0.447003