condition	mean	min	max
4 h after light	1.827912	0.742296	3.47016
8 h after light	0.826184	0.405274	1.15208
12 h after light	1.269525	0.476385	2.00556
4 h after dark	1.98492	1.85644	2.22198
8 h after dark	1.58268	1.07293	2.49038
12 h after dark	1.7444600000000001	1.3141	2.14964