condition mean min max 3 h after light 0.0016936499999999999 0.0 0.0203238 7 h after light 0.0 0.0 0.0 11 h after light 0.017056583333333333 0.0 0.111107 2 h after dark 0.0073624499999999996 0.0 0.0883494 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0