condition mean min max 1 h after light 0.107431144 0.107431144 0.107431144 3 h after light 0.657146786 0.341112791 0.9731807809999999 5 h after light 3.3533017245 2.7222637489999997 3.9843397000000005 7 h after light 5.1388750795 4.620651427 5.657098732000001 9 h after light 6.1137475565 5.205319988 7.022175125 11 h after light 6.2434717585 5.285105916 7.201837601 1 h after dark 8.365073403 7.499294227999999 9.230852578 3 h after dark 11.439688105 10.90531307 11.97406314 5 h after dark 11.517732345 10.16005237 12.87541232 7 h after dark 17.777272095 14.70522404 20.84932015 9 h after dark 25.72245246 23.176826100000003 28.26807882 11 h after dark 48.00702909 35.3288133 60.68524488