condition mean min max 1 h after light 2.6252712255 1.3812589480000002 3.869283503 3 h after light 2.2397220103333333 1.9855267509999999 2.500345435 5 h after light 2.1876107803333333 1.654161464 2.524277803 7 h after light 3.646897786333333 3.41756423 4.027636155 9 h after light 3.0786529546666666 1.384797965 4.819697594 11 h after light 5.6252753066666665 4.609871513 6.926034494 1 h after dark 5.452460115666667 3.805555995 6.516728112000001 3 h after dark 6.515718825333333 3.817171502 9.47594451 5 h after dark 5.204549042333333 4.168154021 6.713017606 7 h after dark 3.0056685080000003 1.222571407 3.9379038410000002 9 h after dark 4.106731141666667 2.4835044180000003 5.384265301 11 h after dark 3.8515771863333335 3.177368365 4.494511591