condition mean min max 1 h after light 1.3847466444999998 0.799676233 1.969817056 3 h after light 1.2555289796666667 1.091832547 1.365049641 5 h after light 0.8362297799999999 0.112190125 2.08634394 7 h after light 1.8226740146666667 0.728227703 3.868650518 9 h after light 1.4691728923333331 0.567023246 2.189390165 11 h after light 1.537826157 0.0 3.496376133 1 h after dark 0.521514258 0.117094031 1.01637044 3 h after dark 0.878005838 0.250306328 2.085899735 5 h after dark 1.4936453003333334 0.8915726509999999 1.977201266 7 h after dark 0.7540293366666667 0.646521526 0.896552365 9 h after dark 1.0560818856666667 0.721602566 1.643156368 11 h after dark 1.4359926223333335 1.059122788 1.66939002