condition mean min max 1 h after light 2.261815177 1.688414619 2.835215735 3 h after light 2.543364436 2.0836211959999997 3.126611384 5 h after light 2.1573554306666667 1.7950419930000001 2.7397049260000004 7 h after light 3.1315427396666666 2.8643622989999997 3.350553166 9 h after light 3.2534705046666668 2.236981328 4.323552253 11 h after light 6.740581053666666 5.66355643 7.819716365 1 h after dark 6.703488469333334 5.388478786 7.786753035 3 h after dark 4.987541707666667 3.722643133 5.7570455439999995 5 h after dark 6.845030599 5.980600907 7.447253906 7 h after dark 5.643224472 4.482761825 6.8633165929999995 9 h after dark 5.465091561 4.440631176 6.866159272000001 11 h after dark 4.139252030333333 2.4350086319999997 5.295613942