condition mean min max 0 h after light 0.7620180000000001 0.733935 0.790101 2 h after light 0.21827950000000002 0.202957 0.233602 4 h after light 0.089928 0.0 0.179856 8 h after light 0.37826099999999996 0.377542 0.37898 12 h after light 0.5780095 0.418888 0.737131 2 h after dark 0.2998285 0.188899 0.410758 4 h after dark 0.366044 0.0 0.732088 8 h after dark 0.0995105 0.0 0.199021 12 h after dark 1.27568 1.13018 1.42118