condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.057822	0.0	0.115644
8 h after light	0.1160425	0.0	0.232085
4 h after dark	0.0578255	0.0	0.115651
8 h after dark	0.1164915	0.0	0.232983
12 h after dark	0.114583	0.0	0.229166