condition	mean	min	max
0 h after light	6.4677500000000006	6.40969	6.52581
4 h after light	12.7487	12.3644	13.133
8 h after light	9.881615	9.85793	9.9053
4 h after dark	10.13142	9.30584	10.957
8 h after dark	12.76665	12.2824	13.2509
12 h after dark	7.687665000000001	5.94883	9.4265