condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 11 h after light 0.007265108333333333 0.0 0.0871813 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0058979083333333335 0.0 0.0707749 10 h after dark 0.009139416666666667 0.0 0.109673