condition	mean	min	max
4 h after light	10.3958115	9.650615	11.141008
8 h after light	9.132857999999999	8.748069	9.517647
12 h after light	9.404459500000002	8.375258	10.433661
4 h after dark	9.1770815	8.368589	9.985574
8 h after dark	10.4770885	10.014265	10.939912
12 h after dark	8.229847	8.229847	8.229847