condition	mean	min	max
1 h after light	21.639180789999998	20.37843052	22.89993106
3 h after light	17.63667334666667	14.92631095	23.01136728
5 h after light	15.466793473333333	14.19456913	17.65097433
7 h after light	15.38502489	14.61781116	16.08595797
9 h after light	15.225519123333333	13.72738537	16.21020714
11 h after light	14.844540473333334	13.4677614	15.863944400000001
1 h after dark	13.73902245	11.32339903	18.18749331
3 h after dark	11.815381083333333	11.65971264	12.01756137
5 h after dark	15.121382423333333	13.65062428	16.2682934
7 h after dark	16.35461154	16.02132357	16.87559525
9 h after dark	15.97194926	15.64104434	16.52923981
11 h after dark	17.67751086	16.81767173	18.22106123