condition	mean	min	max
0 h after light	21.719450000000002	20.2475	23.1914
4 h after light	26.3557	22.3932	30.3182
8 h after light	33.390249999999995	30.4681	36.3124
4 h after dark	45.9454	39.4076	52.4832
8 h after dark	32.64375	31.3006	33.9869
12 h after dark	27.883499999999998	25.4952	30.2718