condition mean min max 1 h after light 8.9234238225 7.503727795 10.34311985 3 h after light 4.662111016 3.67224131 6.149063357999999 5 h after light 4.573992265333334 3.633198275 5.960232616 7 h after light 5.770645268999999 3.5364944360000004 8.006016602999999 9 h after light 4.584578162333333 3.4894806480000002 5.217775508 11 h after light 5.081364775666667 3.346650103 6.781298623 13 h after light 6.342591052666667 5.034953024 7.17613341 15 h after light 5.932170795666667 4.868966315 6.724785805 1 h after dark 5.036606892666667 2.998488912 7.600353162999999 3 h after dark 4.090791705333333 3.004554137 5.085235355 5 h after dark 3.8508318716666667 3.3299874289999996 4.87933781 7 h after dark 4.851819827 3.675358715 5.468103993