condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.08614933333333334	0.0	0.258448
12 h after light	0.9136766666666666	0.0	2.74103
4 h after dark	1.05127	0.0	2.56438
8 h after dark	1.3935933333333335	1.26373	1.51516
12 h after dark	1.486448	0.996544	1.98242