condition	mean	min	max
3 h after light	24.243066666666667	19.4978	26.8443
6 h after light	32.201566666666665	25.4792	36.5963
9 h after light	35.9143	33.9937	38.2162
12 h after light	29.5032	24.8408	32.2997
3 h after dark	25.692700000000002	21.6649	29.8468
6 h after dark	21.663999999999998	18.6529	23.4195
9 h after dark	15.870566666666667	13.6393	19.1754
12 h after dark	20.81195	18.8572	22.7667