condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	1.0024195	0.513679	1.49116
8 h after light	1.026365	0.0	2.05273
4 h after dark	0.743669	0.497084	0.990254
8 h after dark	0.2503485	0.0	0.500697
12 h after dark	0.749707	0.492494	1.00692