condition mean min max 1 h after light 1.244045426 0.799676233 1.688414619 3 h after light 0.841983857 0.62047711 1.191090051 5 h after light 1.0850063976666666 1.033850915 1.177996308 7 h after light 1.0092742756666666 0.741932976 1.213712838 9 h after light 1.4570976733333334 1.178902396 1.701069739 11 h after light 2.706818615 2.2390804490000003 3.051382807 1 h after dark 3.246730312 3.228470808 3.278632857 3 h after dark 3.743866779333333 3.1288291 4.169360309 5 h after dark 3.212054500333333 2.936945203 3.526899556 7 h after dark 2.9732565193333333 2.2821332930000002 3.761579788 9 h after dark 1.8299085143333333 0.999142015 2.264371675 11 h after dark 1.7171715133333334 1.184598794 2.55435496