condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.160766	0.0	0.482298
12 h after light	0.4354755	0.0	1.28997
3 h after dark	0.23228433333333331	0.0	0.696853
6 h after dark	0.0	0.0	0.0
9 h after dark	0.510029	0.0	0.813943
12 h after dark	0.0	0.0	0.0