condition	mean	min	max
0 h after light	0.9822439999999999	0.713548	1.25094
4 h after light	3.561725	2.72645	4.397
8 h after light	4.291785	3.99492	4.58865
4 h after dark	2.459015	1.75199	3.16604
8 h after dark	2.20796	1.5812	2.83472
12 h after dark	1.1424385	0.890737	1.39414