condition	mean	min	max
4 h after light	11.6443145	10.972258	12.316371
8 h after light	11.3798825	10.299118	12.460647
12 h after light	12.189084000000001	10.991939	13.386229
4 h after dark	11.1064255	10.752122	11.460729
8 h after dark	11.435812	10.153885	12.717739
12 h after dark	12.11496	12.11496	12.11496