condition mean min max 1 h after light 1.5394240319999999 1.496042285 1.582805779 3 h after light 4.185250741333333 2.122288041 6.698527649 5 h after light 5.187668651333333 2.399525971 7.40154294 7 h after light 7.644646692666667 4.38892994 10.10215563 9 h after light 9.057821893 6.157633337999999 11.73119133 11 h after light 8.079634954 3.945131116 11.03466722 13 h after light 5.968536621666667 3.306299032 7.5757835270000005 15 h after light 7.804629954666666 5.996057457999999 8.914236068 1 h after dark 7.776451406 7.6377892670000005 7.934398677999999 3 h after dark 7.234329314666667 6.56089252 7.737378854 5 h after dark 6.751671632333333 4.565650342 8.636650636 7 h after dark 6.524161911333334 5.238851708 7.773295098999999