condition	mean	min	max
2 h after light	27.825683333333334	19.0104	33.3754
6 h after light	30.75815	21.0658	40.4171
10 h after light	26.350916666666667	21.4081	32.4994
14 h after light	26.643233333333335	18.7791	33.3824
18 h after light	29.87625	24.1532	38.3772
2 h after dark	32.183	21.1874	41.8975