condition	mean	min	max
1 h after light	14.970940016666667	13.89687672	16.70848982
3 h after light	18.701155096666668	12.78975546	29.05800397
5 h after light	15.99688553	13.91149086	18.89522597
7 h after light	15.135247986666666	9.86059291	23.29316126
9 h after light	19.566509986666667	17.09770751	21.08458885
11 h after light	17.311127533333334	11.13869302	24.34919562
13 h after light	17.11397686666667	14.13196791	19.34723814
15 h after light	18.85328999	13.52870798	21.55245743
1 h after dark	14.229856127	9.703383941	21.75077781
3 h after dark	11.066467762999999	9.176402938999999	13.302001999999998
5 h after dark	12.594079470333334	9.509160081000001	17.035284
7 h after dark	9.429855518333333	4.483426055	12.71384327