condition mean min max 1 h after light 6.869505325 6.767442314 6.971568336 3 h after light 5.564985382000001 4.106365022 8.199139561 5 h after light 11.115691120666668 8.111182362000001 13.41459627 7 h after light 11.100150930333333 7.322893621 16.96605392 9 h after light 10.393986764 8.931070002 12.11499692 11 h after light 13.946381523333333 11.96363774 16.73567409 1 h after dark 13.293477713333333 10.47946043 15.46079484 3 h after dark 16.405656423333333 11.25297848 20.75760601 5 h after dark 14.647842506666667 11.84511685 16.06303878 7 h after dark 12.053048813333334 10.14120278 14.24937995 9 h after dark 12.001945673333333 10.52191693 14.73991421 11 h after dark 11.076160704333333 9.228849193 12.13646414