condition	mean	min	max
1 h after light	17.46817415	13.94503265	20.99131565
3 h after light	19.418947380000002	17.89034046	21.90061345
5 h after light	17.16859351	16.03044255	18.29871651
7 h after light	17.753744903333335	14.14816261	19.707404
9 h after light	17.243568706666665	12.90043445	20.14587502
11 h after light	16.977079293333333	13.56678905	21.71277239
1 h after dark	21.7951588	16.44226108	24.60661713
3 h after dark	22.406600546666667	20.55827791	23.81662163
5 h after dark	24.679367603333333	23.24507054	25.90329306
7 h after dark	24.36363598	21.15391517	27.68661907
9 h after dark	21.70729123	21.491575	21.93880921
11 h after dark	22.54080681	19.59172068	24.76137913