condition	mean	min	max
1 h after light	27.484461805000002	24.39199378	30.57692983
3 h after light	21.2475134	14.93974614	30.50789059
5 h after light	17.071979763333335	13.07496805	20.12836674
7 h after light	23.306734563333332	16.50761709	31.0675882
9 h after light	20.452749513333334	16.43137126	27.42259375
11 h after light	17.487127843333333	16.02836928	19.42630038
13 h after light	22.36074329	20.54192933	23.87882634
15 h after light	21.85620395	12.88704886	27.47447385
1 h after dark	23.098172260000002	18.65513131	26.90767051
3 h after dark	20.914855736666667	17.28820588	24.92921245
5 h after dark	13.544792721	8.877653443	17.3392299
7 h after dark	14.538764409999999	12.225273199999998	16.12168396