condition	mean	min	max
0 h after light	0.1095835	0.0	0.219167
4 h after light	0.2193095	0.215702	0.222917
8 h after light	0.108223	0.0	0.216446
4 h after dark	0.107858	0.0	0.215716
8 h after dark	0.4318435	0.217284	0.646403
12 h after dark	0.106862	0.0	0.213724