condition	mean	min	max
4 h after light	26.75392666666667	23.72861	29.07935
8 h after light	15.005143	7.300928999999999	26.245040000000003
12 h after light	32.43635	29.40875	38.415729999999996
16 h after light	32.70330333333334	25.4224	47.051120000000004
4 h after dark	62.41534333333333	56.294709999999995	69.04505
8 h after dark	27.29284333333333	21.03265	37.611259999999994