condition mean min max 1 h after light 3.482412278 2.0864258 4.878398756 3 h after light 4.504317804 1.6566251180000002 9.444181782000001 5 h after light 1.6258543790000002 1.37550798 1.811886958 7 h after light 1.8816103656666667 1.314664088 2.489243846 9 h after light 1.6943575236666668 1.195535422 2.4215412 11 h after light 1.063102799 0.9336914140000001 1.18936533 13 h after light 1.6533247886666667 0.48982207899999997 3.02087196 15 h after light 2.1368653943333333 1.7003745030000001 2.581448888 1 h after dark 1.9110439226666667 1.013865832 3.575568829 3 h after dark 2.8737591313333333 2.4179308919999998 3.1180479310000004 5 h after dark 3.071923314666667 2.663296033 3.494217433 7 h after dark 4.173804943666667 3.391983316 5.430517013999999