condition mean min max 1 h after light 33.578829715 31.84165364 35.31600579 3 h after light 22.728374453333334 18.61431329 27.54395743 5 h after light 14.303365696666667 12.44355136 16.71632856 7 h after light 10.526206284 9.564057166 12.02991325 9 h after light 8.510938010666667 6.875156862000001 10.189085 11 h after light 5.597041206 5.212778962 5.992832967000001 1 h after dark 3.9793910396666665 2.927350765 4.885554099 3 h after dark 3.5898791589999997 2.81594619 4.318266035 5 h after dark 3.2451104926666665 2.360045252 3.84838667 7 h after dark 5.8648763693333335 5.490653274 6.520380836 9 h after dark 9.180959382666668 7.526716265 11.46794687 11 h after dark 17.76930105 11.58804933 21.2526191