condition	mean	min	max
3 h after light	3.0517133333333333	2.37522	3.46388
6 h after light	3.82858	3.12042	4.38413
9 h after light	4.8155399999999995	4.48239	5.35778
12 h after light	7.4111674999999995	4.89833	9.51071
3 h after dark	11.311723333333333	9.23087	13.8864
6 h after dark	9.677786666666666	9.59599	9.8266
9 h after dark	7.14071	5.7483	8.63624
12 h after dark	5.702935	5.07872	6.32715