condition mean min max 1 h after light 6.367085822000001 6.367085822000001 6.367085822000001 3 h after light 6.0092205475 4.778966423 7.239474672 5 h after light 5.100886616 4.967315416 5.234457816 7 h after light 6.6113325 6.049718878999999 7.172946121 9 h after light 5.936751106999999 5.7874090339999995 6.08609318 11 h after light 5.9130156645 5.389722391 6.436308938 1 h after dark 7.425583222499999 6.276420808999999 8.574745636 3 h after dark 12.2567457735 9.514665487 14.99882606 5 h after dark 14.03806299 11.43184139 16.64428459 7 h after dark 18.250841995000002 16.98744157 19.51424242 9 h after dark 21.139094695 20.70071078 21.57747861 11 h after dark 25.99511012 19.35272495 32.63749529