condition	mean	min	max
0 h after light	0.49926899999999996	0.333242	0.665296
4 h after light	0.4154515	0.338944	0.491959
8 h after light	0.7452380000000001	0.338616	1.15186
4 h after dark	0.6546970000000001	0.653406	0.655988
8 h after dark	0.8224935	0.819042	0.825945
12 h after dark	0.164292	0.162483	0.166101