condition mean min max 1 h after light 0.51986315 0.51986315 0.51986315 3 h after light 0.42029383899999995 0.16146022699999998 0.6791274509999999 5 h after light 0.500952101 0.41359911 0.588305092 7 h after light 1.6618541625 0.6234449989999999 2.7002633260000004 9 h after light 4.093304464000001 1.679248641 6.507360287000001 11 h after light 7.943865494500001 5.725348889 10.1623821 1 h after dark 7.499760241500001 6.883576507000001 8.115943976 3 h after dark 8.098707797500001 6.446503521 9.750912074 5 h after dark 6.76802019 6.660353631 6.875686749 7 h after dark 7.077025133499999 6.779692643 7.374357624 9 h after dark 6.323746352000001 5.062555313 7.584937391 11 h after dark 6.713364814 6.668507697000001 6.7582219310000005