condition	mean	min	max
4 h after light	0.0448043	0.0	0.0896086
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.03961735	0.0	0.0792347
8 h after dark	0.07793710000000001	0.0775924	0.0782818
12 h after dark	0.0385341	0.0	0.0770682