condition mean min max 1 h after light 0.45156637 0.45156637 0.45156637 3 h after light 1.2216890775 0.888957675 1.55442048 5 h after light 1.953872386 1.707260618 2.200484154 7 h after light 3.7224630134999996 3.654144618 3.7907814089999996 9 h after light 5.7790751845 4.115443297 7.442707072 11 h after light 7.9760843249999995 5.17139044 10.78077821 1 h after dark 9.553116827 6.986623454 12.1196102 3 h after dark 11.046103917 9.265210154 12.82699768 5 h after dark 8.003851771499999 7.417331255 8.590372288 7 h after dark 8.02177547 7.962044771 8.081506168999999 9 h after dark 9.2848309515 9.173110863 9.39655104 11 h after dark 8.782245871 7.291355332 10.27313641