condition mean min max 0 h after light 0.7106995 0.450801 0.970598 2 h after light 0.6955754999999999 0.337411 1.05374 4 h after light 0.681686 0.294592 1.06878 8 h after light 2.246075 2.16436 2.32779 12 h after light 5.416475 4.82948 6.00347 2 h after dark 5.55316 5.38234 5.72398 4 h after dark 3.0262849999999997 2.45524 3.59733 8 h after dark 1.409525 1.35213 1.46692 12 h after dark 1.17232 0.80201 1.54263