condition	mean	min	max
0 h after light	0.9649605000000001	0.520271	1.40965
4 h after light	5.825545	4.24266	7.40843
8 h after light	3.5657050000000003	3.02092	4.11049
4 h after dark	3.35947	2.84178	3.87716
8 h after dark	3.413455	3.06894	3.75797
12 h after dark	1.793475	1.63003	1.95692