condition	mean	min	max
4 h after light	14.7297445	12.854388	16.605101
8 h after light	9.873368500000002	9.680272	10.066465
12 h after light	12.078495499999999	10.477438	13.679553
4 h after dark	11.142276500000001	9.358558	12.925995
8 h after dark	11.9435135	11.558679	12.328348
12 h after dark	16.467125	16.467125	16.467125