condition	mean	min	max
1 h after light	3.8446269405000004	2.939394136	4.749859745
3 h after light	7.427163976666667	4.848186871	9.385977194
5 h after light	6.133468459333333	5.5670574539999995	6.67979724
7 h after light	10.871914279	4.520367307	14.40156446
9 h after light	11.631718632	6.202131946000001	15.29827384
11 h after light	13.151031983333333	10.49693168	15.46333975
1 h after dark	18.886656426666665	14.15424879	21.89322807
3 h after dark	15.57752321	12.47318097	17.65330386
5 h after dark	15.704888356666666	14.71964907	16.71810796
7 h after dark	14.17449832	12.0426783	15.79983062
9 h after dark	12.101807878666667	9.253317016	14.50065129
11 h after dark	11.62330503	3.90100633	17.27451259