condition	mean	min	max
1 h after light	20.595745344999997	18.53872753	22.65276316
3 h after light	20.377146586666665	18.97324677	22.29811864
5 h after light	18.660524973333334	18.45892937	19.05803514
7 h after light	18.283241543333332	16.39647421	19.93593311
9 h after light	19.74556621	18.37980529	20.54499106
11 h after light	18.261771393333333	14.8156633	21.71519577
13 h after light	20.490743093333332	18.66732583	23.32682705
15 h after light	20.353143056666667	17.83837919	22.13166507
1 h after dark	19.56736621	16.59163864	21.382326899999995
3 h after dark	21.60319841	19.54808439	23.01360616
5 h after dark	22.052282676666668	19.91709462	24.42214292
7 h after dark	21.295898123333334	20.43588018	22.44976439