Calculation of Low Flow Statistics for daily stream flow data


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Documentation for package ‘lfstat’ version 0.6

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lfstat-package Calculates Low Flow Statistics for daily stream flow data
BFI Base Flow Index
bfplot Base Flow Plot
createlfobj Create an lfobj for further Low Flow Analysis
createlfobj.data.frame Create an lfobj for further Low Flow Analysis
createlfobj.default Create an lfobj for further Low Flow Analysis
createlfobj.lfobj Create an lfobj for further Low Flow Analysis
createlfobj.ts Create an lfobj for further Low Flow Analysis
dmcurve Double Mass Curve
fdc Flow Duration Curve
hydrograph Hydrograph
lfnacheck Low flow object check for missing values.
lfnainterpolate Interpolate missing values
lfstat Calculates Low Flow Statistics for daily stream flow data
MAM Mean Annual Minimum
meanflow Mean flow
multistationsreport Report for several stations
ngaruroro Daily stream flow data from Ngaruroro River in New Zealand
Q70 Qxx, Q95, Q90, Q70
Q90 Qxx, Q95, Q90, Q70
Q95 Qxx, Q95, Q90, Q70
Qxx Qxx, Q95, Q90, Q70
readlfdata Reads data sheets
recession Recession Constant
recessionplot Recession diagnostic plot
rfa Regional Frequency Analysis
rfaplot Regional Frequency Analysis
sbplot Seasonal Barchart
seasindex Seasonality Index
seasratio Seasonality Ratio
seglenplot Barchart of recession length
setlfunit Define the unit to use in lf-plots
streamdef Streamflow Deficite
streamdefplot Streamflow Deficite Plot
tyears T-Years Event