condition	mean	min	max
0 h after light	1.18527	1.07647	1.29407
4 h after light	0.215819	0.212269	0.219369
8 h after light	0.3225795	0.219157	0.426002
4 h after dark	0.5294530000000001	0.424565	0.634341
8 h after dark	1.17068	1.06913	1.27223
12 h after dark	0.3178255	0.215006	0.420645