condition mean min max 1 h after light 3.401348565 3.401348565 3.401348565 3 h after light 4.4013854275 3.581012953 5.221757902 5 h after light 4.6786951865 4.361784429 4.995605943999999 7 h after light 6.0383856865 5.655665025 6.4211063479999995 9 h after light 5.843617063 5.823909092999999 5.863325033 11 h after light 7.4733782205 6.750457197999999 8.196299243 1 h after dark 8.355814186 7.023884102 9.68774427 3 h after dark 10.787260613 9.951396276 11.62312495 5 h after dark 10.860957814999999 10.60587214 11.11604349 7 h after dark 12.897389945 12.10985589 13.684923999999999 9 h after dark 14.048929845 12.93546935 15.16239034 11 h after dark 11.544786975000001 11.0452858 12.04428815