condition	mean	min	max
0 h after light	0.7275615	0.703121	0.752002
4 h after light	1.20696	1.13686	1.27706
8 h after light	0.9340759999999999	0.694392	1.17376
4 h after dark	0.839276	0.541612	1.13694
8 h after dark	0.7686455	0.740629	0.796662
12 h after dark	0.8762254999999999	0.625331	1.12712