condition mean min max 1 h after light 1.483962234 1.483962234 1.483962234 3 h after light 1.7917866335000001 1.101845959 2.481727308 5 h after light 2.817267545 2.7949712239999998 2.839563866 7 h after light 5.2212781795000005 4.588067452 5.854488907 9 h after light 6.0781526685 5.724054665 6.432250672 11 h after light 6.328544687 5.599958019 7.057131355 1 h after dark 4.7832388955 3.9977753289999995 5.568702462 3 h after dark 4.1850236195 3.435923933 4.934123306 5 h after dark 3.8716476425 3.731097615 4.01219767 7 h after dark 5.0584827455 3.9194997710000004 6.19746572 9 h after dark 6.51519482 5.580986735 7.449402905 11 h after dark 8.167860339 7.844136415 8.491584263