condition	mean	min	max
3 h after light	2.23574	0.72155	3.35219
6 h after light	1.0813653333333333	0.886384	1.43001
9 h after light	2.25937	1.28373	3.13348
12 h after light	1.669175	0.0	3.09716
3 h after dark	2.4434500000000003	1.36447	3.7964
6 h after dark	2.2477536666666666	0.937101	3.10419
9 h after dark	1.6626303333333334	0.493931	2.3906
12 h after dark	1.851175	1.61131	2.09104