condition mean min max 1 h after light 0.500688269 0.500688269 0.500688269 3 h after light 1.2874884275 0.7153980190000001 1.8595788359999998 5 h after light 1.5946152850000002 1.307056481 1.882174089 7 h after light 2.611644064 2.531440737 2.691847391 9 h after light 4.224303312 2.541487819 5.907118805 11 h after light 7.4727793479999995 6.433201111 8.512357585 1 h after dark 7.374481804 5.981123785 8.767839823 3 h after dark 12.7380556605 7.788495671000001 17.68761565 5 h after dark 6.060405617 5.57883642 6.541974814 7 h after dark 8.167957781 6.388803599999999 9.947111962000001 9 h after dark 12.29321373 11.20716201 13.37926545 11 h after dark 13.100629435 11.05869932 15.14255955