condition mean min max 1 h after light 5.24211517 4.742922286000001 5.741308054 3 h after light 5.598925596 4.347822576 7.212610121 5 h after light 5.64080188 5.25451297 6.09367066 7 h after light 5.714482267 5.143991907 6.226408908 9 h after light 6.216306684666667 5.83316168 6.852586365 11 h after light 5.8232542516666665 4.643715361 6.480451094 13 h after light 5.958060135999999 5.690995338 6.435738693999999 15 h after light 6.098765944 5.309041425 6.790390188 1 h after dark 6.317574020333334 6.130951552000001 6.44675116 3 h after dark 6.362015742333334 5.94518159 6.648109782000001 5 h after dark 6.151644260333334 5.779718277000001 6.471485003 7 h after dark 7.1077727600000005 6.195604691000001 7.666995429