condition	mean	min	max
1 h after light	17.719377925	16.83859342	18.60016243
3 h after light	15.151387746666666	12.38294038	19.803671899999998
5 h after light	14.222247213333333	13.344416699999998	15.11725475
7 h after light	15.96158299	15.37165176	16.98841252
9 h after light	15.64766184	14.313962	16.32300208
11 h after light	18.68939443	17.33787618	21.36776755
1 h after dark	13.196493192666667	9.937884018	18.59298283
3 h after dark	13.71540996	11.51301862	15.11448579
5 h after dark	12.191761834000001	9.142750042000001	14.33668727
7 h after dark	12.41665137	11.88071838	13.311010500000002
9 h after dark	11.185474233333332	10.18787321	12.07048405
11 h after dark	9.140040215333332	6.621802102	12.30548773