condition	mean	min	max
4 h after light	1.5532375	0.960785	2.14569
8 h after light	2.3108500000000003	2.25314	2.36856
12 h after light	5.857555	5.24184	6.47327
4 h after dark	6.380646666666666	6.24053	6.49355
8 h after dark	3.2218733333333334	2.64797	3.85352
12 h after dark	2.4173833333333334	2.18976	2.6323