condition	mean	min	max
4 h after light	5.6469000000000005	1.74748	13.2009
8 h after light	0.128049	0.0	0.384147
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.5556566666666667	0.0	1.66697
12 h after dark	0.5867666666666667	0.0	1.7603