condition	mean	min	max
4 h after light	2.8609663333333333	2.792027	2.957528
8 h after light	3.059921	2.860723	3.4353589999999996
12 h after light	3.092979	2.3246130000000003	3.982975
16 h after light	4.994018333333333	3.129876	7.072878
4 h after dark	2.8100033333333334	2.298236	3.189827
8 h after dark	2.5355410000000003	1.50253	3.689571