condition	mean	min	max
4 h after light	0.446329	0.0	0.892658
8 h after light	0.72013	0.0	1.44026
12 h after light	0.0	0.0	0.0
4 h after dark	0.726443	0.0	1.80347
8 h after dark	0.5517156666666667	0.0	1.34597
12 h after dark	0.0	0.0	0.0