condition	mean	min	max
0 h after light	0.366159	0.325152	0.407166
4 h after light	2.9749800000000004	1.64298	4.30698
8 h after light	1.2432850000000002	1.19982	1.28675
4 h after dark	8.124027	0.400754	15.8473
8 h after dark	0.48288200000000003	0.360264	0.6055
12 h after dark	0.4389685	0.202947	0.67499