condition	mean	min	max
0 h after light	0.0331755	0.0	0.066351
4 h after light	0.5107375000000001	0.4635	0.557975
8 h after light	0.40855	0.111762	0.705338
4 h after dark	0.0252264	0.0	0.0504528
8 h after dark	0.052939150000000004	0.0510204	0.0548579
12 h after dark	0.0	0.0	0.0