condition mean min max 1 h after light 1.768553497 0.935294324 2.60181267 3 h after light 2.1945582016666667 0.864326148 2.9181460560000003 5 h after light 2.8524768723333334 1.44100836 3.96656334 7 h after light 2.577747844666667 1.768673259 3.044485257 9 h after light 6.807364285999999 5.305188437 9.651139998 11 h after light 9.755250803 7.996887397999999 12.55441181 13 h after light 8.474409059 4.28594319 11.92362451 15 h after light 6.236113525 4.251798169 7.338458381000001 1 h after dark 5.893388750333333 4.002939873 7.9995777189999995 3 h after dark 6.450460653666666 5.25899969 7.860079158 5 h after dark 4.627223048333334 3.7448038510000003 5.390003876000001 7 h after dark 3.921331799 2.6520519069999997 5.3666285789999995