condition	mean	min	max
1 h after light	20.12632495	20.12632495	20.12632495
3 h after light	14.57459066	12.95471761	16.19446371
5 h after light	13.37158462	12.87949794	13.863671300000002
7 h after light	14.782470145	14.30077526	15.26416503
9 h after light	17.134599685	14.01757244	20.25162693
11 h after light	21.964751565	18.29665805	25.63284508
1 h after dark	17.38321176	12.19847612	22.567947399999998
3 h after dark	17.880035745	17.40796689	18.3521046
5 h after dark	16.106922665	15.43129696	16.78254837
7 h after dark	12.97787262	12.15079044	13.8049548
9 h after dark	13.6917126	12.31736661	15.06605859
11 h after dark	13.411281805	12.18445317	14.63811044