condition mean min max 0 h after light 0.0728735 0.0 0.145747 2 h after light 0.29581199999999996 0.135627 0.455997 4 h after light 0.066355 0.0 0.13271 8 h after light 0.1392875 0.0 0.278575 12 h after light 0.7942800000000001 0.772707 0.815853 2 h after dark 0.4939175 0.151542 0.836293 4 h after dark 0.0675225 0.0 0.135045 8 h after dark 0.451407 0.293701 0.609113 12 h after dark 0.42249099999999995 0.289035 0.555947