condition mean min max 1 h after light 5.154414775999999 4.553172172 5.75565738 3 h after light 7.075268911333334 5.6024048010000005 9.285010179 5 h after light 4.730566591666667 3.917593422 5.8950342000000004 7 h after light 6.644476261333333 2.096205344 10.15681745 9 h after light 10.194354017 4.843082401 13.56046253 11 h after light 10.062792086333333 4.798132439 15.19744588 13 h after light 11.594375931333333 2.632793674 16.13971273 15 h after light 10.085547316666666 4.02720277 14.12204392 1 h after dark 12.460102016666665 11.09032366 13.92375742 3 h after dark 15.77039897 11.66651655 20.05444071 5 h after dark 10.336699551333332 4.946121204 13.58129795 7 h after dark 11.798308588 9.681285714 13.95816793