condition	mean	min	max
4 h after light	49.000545	34.783521	63.217569
8 h after light	43.536517	39.039608	48.033426
12 h after light	42.317492	39.664608	44.970376
4 h after dark	46.448934	44.212977	48.684891
8 h after dark	43.4734385	43.356567	43.59031
12 h after dark	36.256946	36.256946	36.256946