condition	mean	min	max
3 h after light	1.70815	1.31679	2.09492
6 h after light	1.3648799999999999	1.21457	1.64364
9 h after light	1.7564266666666666	1.50386	1.9238
12 h after light	4.966756666666667	4.34565	5.3551
3 h after dark	5.96067	4.89694	7.44013
6 h after dark	5.99427	5.16071	6.41731
9 h after dark	4.261663333333333	2.80413	5.38545
12 h after dark	3.8376366666666666	2.86707	4.79993