condition mean min max 1 h after light 2.5683276435 2.014480083 3.122175204 3 h after light 5.237809698666666 4.357425956 6.050283038 5 h after light 4.2996439676666665 2.0077666290000002 5.454633734 7 h after light 6.982549705 2.6857630969999997 10.51731271 9 h after light 7.189517541333333 4.566334835 8.81707374 11 h after light 5.961253123666666 1.972565558 8.986315823 13 h after light 6.256197310666667 1.040871918 9.420322125 15 h after light 6.853890661666666 4.653656535 8.31551872 1 h after dark 9.059161792666666 7.817769135 10.13865832 3 h after dark 10.619187979333333 9.671723567999999 11.6624286 5 h after dark 8.980419914666667 5.580239307 11.99901081 7 h after dark 8.814654449666667 7.914627737000001 9.84050839