condition	mean	min	max
1 h after light	15.26278221	14.44113651	16.08442791
3 h after light	14.992236623333334	13.78880874	16.66109483
5 h after light	17.663641026666667	15.61225111	18.86276912
7 h after light	18.95999121666667	15.73971972	20.57596763
9 h after light	19.25429171	18.49515068	20.72855669
11 h after light	18.47603283333333	16.08130569	20.919350899999998
13 h after light	19.74121427	18.00233204	20.95886583
15 h after light	20.945881653333334	18.47769638	25.20024996
1 h after dark	26.686619223333334	21.68634103	34.33563053
3 h after dark	30.21555735	26.0200853	34.32533865
5 h after dark	24.74779356333333	23.97846009	25.44613035
7 h after dark	18.512146743333332	16.58967144	22.20966766