condition	mean	min	max
3 h after light	5.406936666666667	4.04118	7.91566
6 h after light	5.68554	4.0492	7.60969
9 h after light	12.7452	11.4213	14.0751
12 h after light	15.6359775	2.10301	22.6513
3 h after dark	7.04218	4.60696	8.37574
6 h after dark	4.12198	1.88568	6.3294
9 h after dark	2.8345933333333333	2.11022	3.56391
12 h after dark	2.710595	2.48171	2.93948