condition mean min max 1 h after light 2.2322419705 0.431674303 4.032809638 3 h after light 3.9044191246666666 2.440631247 4.681766637 5 h after light 3.174231048 0.146909753 5.838762871 7 h after light 3.5252865546666667 0.393038502 6.792371671000001 9 h after light 6.121213408666667 1.314550937 8.979225188 11 h after light 4.247095023333333 0.426500661 10.83643967 13 h after light 2.6195946173333335 0.0 4.611346495 15 h after light 3.4159688093333336 0.626453764 5.52150443 1 h after dark 1.4772268929999999 1.030248646 1.7573674419999998 3 h after dark 3.876665276 3.2479665939999998 4.936477713 5 h after dark 8.732567954333334 6.08753379 11.67130533 7 h after dark 6.367529934666667 2.555537418 11.80127529