condition	mean	min	max
2 h after light	24.312816666666667	14.4712	41.4172
6 h after light	19.52375	12.6357	24.2326
10 h after light	20.534561666666665	6.73937	33.4414
14 h after light	23.70485	10.8734	32.58
18 h after light	19.740916666666667	15.1725	28.2236
2 h after dark	25.00335	18.6087	33.7735