condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.617285	0.0	1.23457
4 h after dark	0.0	0.0	0.0
8 h after dark	0.619675	0.0	1.23935
12 h after dark	1.24619	0.0	2.49238