condition mean min max 0 h after light 0.157722 0.131799 0.183645 2 h after light 0.0 0.0 0.0 4 h after light 0.1034225 0.062199 0.144646 8 h after light 0.29082895000000003 0.0759079 0.50575 12 h after light 0.599503 0.43037 0.768636 2 h after dark 0.2028104 0.0630218 0.342599 4 h after dark 0.1493145 0.122122 0.176507 8 h after dark 0.36161279999999996 0.0829876 0.640238 12 h after dark 0.204444 0.157516 0.251372