condition mean min max 1 h after light 3.5629422900000005 2.529246117 4.596638463000001 3 h after light 9.640707430333332 5.387054191 12.84053824 5 h after light 15.25257174 11.68964517 19.51323309 7 h after light 20.45302889 15.26357792 25.63012767 9 h after light 36.42532509 24.74189511 49.78244575 11 h after light 41.83930683 38.58947812 46.14688832 1 h after dark 64.50184237333333 48.25446186 85.57876578 3 h after dark 68.46688868333334 37.43652452 96.53157443 5 h after dark 38.09758468333333 25.48462883 58.22073487 7 h after dark 18.47387367 12.06574966 29.01557679 9 h after dark 11.468829402 8.880199394 15.83414365 11 h after dark 8.43717309 7.71532363 9.156136976