condition mean min max 1 h after light 2.0376145085 1.7986429309999998 2.276586086 3 h after light 1.7539651976666666 0.72027179 3.607889669 5 h after light 1.029226164 0.636608931 1.37550798 7 h after light 2.206357627 1.3756347569999998 2.76771387 9 h after light 3.0465321043333335 2.559914983 3.586606267 11 h after light 3.0573669383333333 2.239128471 3.898475247 13 h after light 2.719809395 1.224555197 4.216088224 15 h after light 3.6615242573333333 2.237334872 4.723214633 1 h after dark 4.328602867333333 3.7884966660000003 5.136920215 3 h after dark 5.6812652723333334 4.80699056 7.2195986560000005 5 h after dark 5.567108283 3.804708619 6.592863081 7 h after dark 6.282283789333333 6.1332898039999995 6.571967675