condition	mean	min	max
4 h after light	3.4283526666666666	3.146368	3.721367
8 h after light	3.79659	1.56883	7.11302
12 h after light	4.573111	2.875844	6.0348120000000005
16 h after light	7.940428333333333	5.421165	12.84489
4 h after dark	4.674558333333334	2.741053	6.366204
8 h after dark	2.052819	1.6741409999999999	2.410345