condition	mean	min	max
1 h after light	16.68858548	13.98074251	19.39642845
3 h after light	17.181112673333335	16.05059717	18.69563708
5 h after light	18.346472496666667	15.47881306	20.10059723
7 h after light	22.352836126666666	18.19054113	25.07700468
9 h after light	21.54810544	18.64540941	24.00971013
11 h after light	17.772504623333333	14.8156633	21.20358121
13 h after light	21.74214715	21.30058647	22.07605884
15 h after light	21.689689140000002	17.130507	26.31276198
1 h after dark	19.17494022	18.67768827	19.456904100000003
3 h after dark	20.18488363666667	19.62549192	21.13306421
5 h after dark	17.704292203333335	17.42620646	17.90579388
7 h after dark	19.331609583333332	14.18143599	21.91875584