condition mean min max 0 h after light 0.65814 0.566153 0.750127 2 h after light 0.1169686 0.0872552 0.146682 4 h after light 0.17543975 0.0853785 0.265501 8 h after light 0.4039285 0.359806 0.448051 12 h after light 0.47024449999999995 0.393658 0.546831 2 h after dark 0.6794515 0.627698 0.731205 4 h after dark 0.594711 0.477846 0.711576 8 h after dark 0.5283475 0.489839 0.566856 12 h after dark 0.524821 0.491792 0.55785