condition mean min max 1 h after light 2.1423216715 1.665417603 2.61922574 3 h after light 1.665071023 1.224080437 2.29813479 5 h after light 1.0382822569999999 0.583834774 1.7346945669999998 7 h after light 1.1252702973333333 0.856845263 1.36156745 9 h after light 1.1325176883333332 0.637449894 1.874944826 11 h after light 1.1894007616666666 0.294839071 1.7385195340000001 13 h after light 1.7724365243333333 1.196022235 2.126305951 15 h after light 2.3127210826666666 1.911254913 3.003441814 1 h after dark 2.7131714636666664 2.381443991 3.148413357 3 h after dark 2.737611439 2.465524157 3.068480821 5 h after dark 3.2882082913333335 2.718488208 4.193128946 7 h after dark 3.983113765666667 2.6877121319999997 5.061219205