condition	mean	min	max
4 h after light	35.067150999999996	33.568766	36.565536
8 h after light	33.0945475	30.680269	35.508826
12 h after light	35.228798999999995	31.828744	38.628854
4 h after dark	28.89734	25.771631	32.023049
8 h after dark	28.9252615	25.167183	32.68334
12 h after dark	39.518205	39.518205	39.518205