condition	mean	min	max
0 h after light	0.645026	0.540895	0.749157
4 h after light	0.5653954999999999	0.353476	0.777315
8 h after light	1.04023	0.88081	1.19965
4 h after dark	1.1648135	0.992667	1.33696
8 h after dark	1.0713080000000001	0.947206	1.19541
12 h after dark	0.383219	0.343439	0.422999