condition	mean	min	max
1 h after light	18.952048519999998	18.13032075	19.77377629
3 h after light	16.207219906666666	11.204809599999999	23.87574046
5 h after light	12.180243786666667	11.21657078	12.87908838
7 h after light	11.390057317666667	7.598744373	15.3621864
9 h after light	10.622129917	9.61697791	12.46096557
11 h after light	10.326863738666667	7.357136406	12.06018077
13 h after light	9.891001330666667	7.653469982000001	11.47931345
15 h after light	11.672840941	9.933766833	14.8348854
1 h after dark	13.629373966666668	11.45394083	16.42462648
3 h after dark	17.526442323333335	12.60211039	21.156895300000002
5 h after dark	20.695027666666668	14.90177542	24.965359
7 h after dark	23.722714096666667	20.31652248	26.07587174