condition mean min max 1 h after light 2.039085365 1.151131476 2.927039254 3 h after light 6.392088339666667 3.0773176589999998 8.247984846 5 h after light 6.539278493 4.260382847 7.759408552000001 7 h after light 7.467064682666667 4.978487693 10.91857876 9 h after light 11.340030410333334 8.233240081 14.35454367 11 h after light 11.121848116333334 4.798132439 16.58503876 13 h after light 10.021088787333333 3.551210072 13.89991586 15 h after light 11.623921047666666 9.933766833 13.36279425 1 h after dark 15.259408476666668 12.36298375 18.04681181 3 h after dark 19.360540666666665 18.1415556 20.65706754 5 h after dark 16.015784473333333 14.39448094 17.03885752 7 h after dark 15.837794173333334 13.81858625 17.44154288