condition mean min max 1 h after light 3.0566760065 2.731903303 3.38144871 3 h after light 3.9108029543333336 2.256524156 4.753793816 5 h after light 3.227441069666667 2.7423153960000004 3.5339880530000003 7 h after light 4.249701075 2.62025668 5.812199128 9 h after light 3.707237426 2.90584944 4.184373978 11 h after light 3.4631469746666665 2.61231655 3.964551099 13 h after light 4.251979371 2.7552491939999997 5.059960532 15 h after light 3.6316931256666667 2.147841477 4.723214633 1 h after dark 4.917272352666666 4.42400889 5.610057603 3 h after dark 6.281509861333333 6.04482723 6.690811184 5 h after dark 6.036523975666666 3.804708619 7.2521493889999995 7 h after dark 7.322756784333333 7.219393207 7.490629823