condition mean min max 3 h after light 0.8125773333333333 0.0 4.13232 7 h after light 0.4986515916666666 0.0 4.62564 11 h after light 3.6766916666666665e-05 0.0 0.000441203 2 h after dark 0.25119117500000004 0.0 1.22205 6 h after dark 0.057552 0.0 0.487026 10 h after dark 0.01848769 0.0 0.220983