condition mean min max 1 h after light 2.957651220333333 2.11376442 3.823914002 3 h after light 2.735888869 2.404447512 3.131581287 5 h after light 3.50094697 1.7714596390000001 5.75754808 7 h after light 4.351957941 3.0539922539999997 6.047830318 9 h after light 2.0658371376666667 1.9389913069999998 2.276177206 11 h after light 3.4586386356666665 1.615586439 5.646286259 13 h after light 2.38381353 2.029874166 2.984774025 15 h after light 2.1220056043333333 1.632883972 2.750098017 1 h after dark 2.7226093193333334 1.726252207 4.328394359 3 h after dark 2.857018791 1.9288825490000001 3.515634892 5 h after dark 5.9154403890000005 4.353931148 8.065805425 7 h after dark 5.455147571666666 3.7895624989999996 6.406200097999999