condition mean min max 1 h after light 2.6041704474999996 2.235165731 2.9731751639999997 3 h after light 5.013537738666667 1.987576035 8.024527308 5 h after light 4.547172984333333 2.001570655 6.463885003 7 h after light 6.402150698 4.792717422 7.844587659 9 h after light 6.381048637 4.739443865 8.021244505 11 h after light 4.280186775333333 2.358712565 7.12793009 13 h after light 4.905444027 3.377074157 6.839936183 15 h after light 5.000931026 4.24723314 6.202760267 1 h after dark 5.991821222666666 5.725599383 6.396776345 3 h after dark 5.108527876666667 3.0819051969999998 8.535930775 5 h after dark 5.025854637666667 4.461108855 5.403375828 7 h after dark 7.696565373666666 6.4875810089999995 9.671438678