condition	mean	min	max
4 h after light	28.09725	27.9347	28.2598
8 h after light	30.13895	29.1843	31.0936
12 h after light	35.468199999999996	31.3654	39.571
4 h after dark	36.7689	33.6366	40.1563
8 h after dark	36.788900000000005	33.5354	38.8614
12 h after dark	34.410399999999996	26.0543	40.1658