condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0403057	0.0	0.0806114
12 h after light	0.0	0.0	0.0
4 h after dark	0.15453433333333333	0.0	0.260685
8 h after dark	0.0	0.0	0.0
12 h after dark	0.021604333333333333	0.0	0.064813