condition	mean	min	max
4 h after light	2.9642393333333334	0.842328	7.03025
8 h after light	1.6579213333333334	0.0	4.1837
12 h after light	0.692302	0.161477	1.10131
4 h after dark	0.7031916666666667	0.0	1.48092
8 h after dark	1.01302	0.0	1.60434
12 h after dark	0.737484	0.0	1.51128