condition mean min max 1 h after light 3.795220124666667 3.477172206 3.995775305 3 h after light 2.786831524 2.444264377 3.0183490039999996 5 h after light 3.4201357426666665 3.138014218 3.9819122389999997 7 h after light 2.9547414956666667 2.563754156 3.571618059 9 h after light 3.200709406666667 2.911566135 3.5340646089999996 11 h after light 3.613125661666667 2.769576753 4.671064814 13 h after light 3.166700652333333 2.38781922 3.6157133569999997 15 h after light 2.7106169810000003 2.323719499 3.459800731 1 h after dark 3.5553002636666666 2.371938297 4.742815096 3 h after dark 3.6212106486666666 3.1581127 4.206616018 5 h after dark 3.6905559693333334 3.508507624 3.990451105 7 h after dark 3.9514124486666664 3.1045431239999997 4.483426055