UK Flood Estimation

AMextract | Annual maximum extraction |

AMplot | Plot of the annual maximum sample |

AMSP | National River Flow Archive (NRFA) annual maximum data for... |

ARF | Areal reduction factor (ARF) |

BFI | Baseflow index (BFI) |

DDF99 | FEH99 depth duration frequency precipitation model |

DesHydro | Design hydrograph extraction |

DeTrend | Linearly detrend a sample |

DiagPlots | Diagnostic plots for pooling groups |

DonAdj | Donor adjustment candidates & results |

EncProb | Encounter probabilities |

ERPlot | Extreme rank plot |

EVPlot | Extreme value plot (frequency and growth curves) |

EVPlotAdd | Add lines and/or points to an extreme value plot |

EVPool | Extreme value plot for pooling groups |

GenLogAM | Generalised logistic distribution - estimates directly from... |

GenLogEst | Generalised logistic distribution estimates from parameters |

GenLogGF | Generalised logistic distribution growth factors |

GenLogPars | Generalised logistic distribution parameter estimates |

GenParetoEst | Generalised Pareto distribution estimates from parameters |

GenParetoGF | Generalised Pareto distribution growth factors |

GenParetoPars | Generalised Pareto distribution parameter estimates |

GenParetoPOT | Generalised Pareto distribution - estimates directly from... |

GetAM | Get an annual maximum sample from the National River Flow... |

GetCDs | Get catchment descriptors from the National River Flow... |

GetQMED | QMED from a gauged site suitable for QMED |

GEVAM | Generalised extreme value distribution - estimates directly... |

GEVEst | Generalised extreme value distribution estimates from... |

GEVGF | Generalised extreme value distribution growth factors |

GEVPars | Generalised extreme value distribution parameter estimates |

GoTF | Goodness of tail fit (GoTF). |

GoTFPool | Goodness of tail fit (GoTF) for pooling groups |

GumbelAM | Gumbel distribution - estimates directly from sample |

GumbelEst | Gumbel distribution estimates from parameters |

GumbelGF | Gumbel distribution growth factors |

GumbelPars | Gumbel distribution parameter estimates |

H2 | Heterogeneity measure (H2) for pooling groups. |

HydroPlot | Hydrological plot of concurrent discharge and precipitation |

ImportAM | Import an annual maximum (AMAX) sample from NRFA peak flow... |

ImportCDs | Import catchment descriptors from .CD3 files |

Lcv | Linear coefficient of variation (Lcv) |

LcvUrb | Urban adjustment for the linear coefficient of variation... |

LKurt | Linear Kurtosis (LKurt) |

Lmoms | Lmoments & Lmoment ratios |

LRatioChange | Adjust L-Ratios in a pooling group |

LSkew | Linear Skewness (LSkew) |

LSkewUrb | Urban adjustment for the linear skewness (LSkew) |

NGRDist | British national grid reference (NGR) distances |

NRFAData | National River Flow Archive descriptors and calculated... |

OptimPars | Optimise distribution parameters |

PermAdj | Permeable Adjustment |

Pool | Create pooling group |

PoolEst | Pooled flood estimates |

POTextract | Peaks over threshold (POT) data extraction |

QMED | QMED (median annual maximum flow) estimate from catchment... |

QMEDData | National River Flow Archive descriptors and calculated... |

QMEDDonEq | QMED donor adjustment |

QMEDfseSS | QMED factorial standard error for gauged sites |

QMEDLink | QMED Linking equation |

QMEDPOT | Empirical estimate of QMED from peaks over threshold (POT)... |

QuickResults | Quick pooled results |

Rating | Stage-Discharge equation optimisation |

ReFH | Revitalised Flood Hydrograph Model (ReFH) |

SCF | Seasonal correction factor (SCF) |

SimData | Data simulator |

ThamesPQ | Kingston upon Thames daily flow and catchment precipitation... |

TrendTest | Trend hypothesis test |

UAF | Urban adjustment factor (UAF) and percentage runoff urban... |

UKOutline | UK outline |

Uncertainty | Uncertainty quantification for gauged and ungauged pooled... |

UncSS | Uncertainty for the single site |

WeightsGLcv | Site gauged linear coefficient of variation (Lcv) weightings |

WeightsGLSkew | Site gauged linear skewness (LSkew) weightings |

WeightsUnLcv | Site ungauged linear coefficient of variation (Lcv)... |

WeightsUnLSkew | Site ungauged linear skewness (LSkew) weightings |

WGaugLcv | Gauged pool weighted linear coefficient of variation (Lcv) |

WGaugLSkew | Gauged pool weighted linear skewness (LSkew) |

WungLcv | Ungauged pool weighted linear coefficient of variation (Lcv) |

WungLSkew | Ungauged pool weighted linear skewness (LSkew) |

Zdists | Zdist Goodness of fit measure for pooling groups |

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