L-moments, Trimmed L-moments, L-comoments, and Many Distributions


[Package List] [Top]

Documentation for package ‘lmomco’ version 0.96.3

User Guides and Package Vignettes

Read overview or browse directory.

Help Pages

A B C D F G H I L N P Q R S T U V Z

-- A --

amarilloprecip Annual Maximum Precipitation Data for Amarillo, Texas
Apwm2BpwmRC Conversion between A- and B-Type Probability-Weighted Moments for Right-Tail Censoring of An Appropriate Distribution
are.lmom.valid Are the L-moments valid
are.par.valid Are the Distribution Parameters Consistent with the Distribution
are.parcau.valid Are the Distribution Parameters Consistent with the Cauchy Distribution
are.parexp.valid Are the Distribution Parameters Consistent with the Exponential Distribution
are.pargam.valid Are the Distribution Parameters Consistent with the Gamma Distribution
are.pargev.valid Are the Distribution Parameters Consistent with the Generalized Extreme Value Distribution
are.pargld.valid Are the Distribution Parameters Consistent with the Generalized Lambda Distribution
are.parglo.valid Are the Distribution Parameters Consistent with the Generalized Logistic Distribution
are.pargno.valid Are the Distribution Parameters Consistent with the Generalized Normal Distribution
are.pargpa.valid Are the Distribution Parameters Consistent with the Generalized Pareto Distribution
are.pargum.valid Are the Distribution Parameters Consistent with the Gumbel Distribution
are.parkap.valid Are the Distribution Parameters Consistent with the Kappa Distribution
are.parnor.valid Are the Distribution Parameters Consistent with the Normal Distribution
are.parpe3.valid Are the Distribution Parameters Consistent with the Pearson Type III Distribution
are.parray.valid Are the Distribution Parameters Consistent with the Rayleigh Distribution
are.parrevgum.valid Are the Distribution Parameters Consistent with the Reverse Gumbel Distribution
are.parwak.valid Are the Distribution Parameters Consistent with the Wakeby Distribution
are.parwei.valid Are the Distribution Parameters Consistent with the Weibull Distribution

-- B --

Bpwm2ApwmRC Conversion between B- and A-Type Probability-Weighted Moments for Right-Tail Censoring of An Appropriate Distribution

-- C --

canyonprecip Annual Maximum Precipitation Data for Canyon, Texas
cdfcau Cumulative Distribution Function of the Cauchy Distribution
cdfexp Cumulative Distribution Function of the Exponential Distribution
cdfgam Cumulative Distribution Function of the Gamma Distribution
cdfgev Cumulative Distribution Function of the Generalized Extreme Value Distribution
cdfgld Cumulative Distribution Function of the Generalized Lambda Distribution
cdfglo Cumulative Distribution Function of the Generalized Logistic Distribution
cdfgno Cumulative Distribution Function of the Generalized Normal Distribution
cdfgpa Cumulative Distribution Function of the Generalized Pareto Distribution
cdfgum Cumulative Distribution Function of the Gumbel Distribution
cdfkap Cumulative Distribution Function of the Kappa Distribution
cdfnor Cumulative Distribution Function of the Normal Distribution
cdfpe3 Cumulative Distribution Function of the Pearson Type III Distribution
cdfray Cumulative Distribution Function of the Rayleigh Distribution
cdfrevgum Cumulative Distribution Function of the Reverse Gumbel Distribution
cdfwak Cumulative Distribution Function of the Wakeby Distribution
cdfwei Cumulative Distribution Function of the Weibull Distribution
check.fs Check Vector of Nonexceedance Probabilities
check.pdf Check and Potentially Graph Probability Density Functions
claudeprecip Annual Maximum Precipitation Data for Claude, Texas
clearforkporosity Porosity Data

-- D --

dist.list List of Distribution Names
dlmomco Probability Density Function of the Distributions
DrillBitLifetime Lifetime of Drill Bits

-- F --

freq.curve.all Compute Frequency Curve for All Distributions

-- G --

gen.freq.curves Plot Randomly Generated Frequency Curves from a Parent Distribution
genci Generate Confidence Intervals for Quantiles of a Parent Distribution
gini.mean.diff Gini Mean Difference Statistic

-- H --

harmonic.mean The Harmonic Mean with Zero-Value Correction
herefordprecip Annual Maximum Precipitation Data for Hereford, Texas
hlmomco Hazard Functions of the Distributions

-- I --

IRSrefunds.by.state U.S.~Internal Revenue Service Refunds by State for Fiscal Year 2006
is.cau Is a Distribution Parameter Object Typed as Cauchy
is.exp Is a Distribution Parameter Object Typed as Exponential
is.gam Is a Distribution Parameter Object Typed as Gamma
is.gev Is a Distribution Parameter Object Typed as Generalized Extreme Value
is.gld Is a Distribution Parameter Object Typed as Generalized Lambda
is.glo Is a Distribution Parameter Object Typed as Generalized Logistic
is.gno Is a Distribution Parameter Object Typed as Generalized Normal
is.gpa Is a Distribution Parameter Object Typed as Generalized Pareto
is.gum Is a Distribution Parameter Object Typed as Gumbel
is.kap Is a Distribution Parameter Object Typed as Kappa
is.nor Is a Distribution Parameter Object Typed as Normal
is.pe3 Is a Distribution Parameter Object Typed as Pearson Type III
is.ray Is a Distribution Parameter Object Typed as Rayleigh
is.revgum Is a Distribution Parameter Object Typed as Reverse Gumbel
is.wak Is a Distribution Parameter Object Typed as Wakeby
is.wei Is a Distribution Parameter Object Typed as Weibull

-- L --

Lcomoment.coefficients L-comoment Coefficient Matrix
Lcomoment.correlation L-correlation Matrix (L-correlation through Sample L-comoments)
Lcomoment.Lk12 Compute a Single Sample L-comoment
Lcomoment.matrix Compute Sample L-comoment Matrix
Lcomoment.Wk Weighting Coefficient for Sample L-comoment
lcomoms2 The Sample L-comoments for Two Variables
lmom.diff Difference Between L-moments of the Distribution and the L-moments of the Data
lmom.references Useful References Related to L-moments
lmom.test.all Test All lmom.CCC.test Functions
lmom.test.exp Test L-moment and Parameter Algorithms of the Exponential Distribution
lmom.test.gam Test L-moment and Parameter Algorithms of the Gamma Distribution
lmom.test.gev Test L-moment and Parameter Algorithms of the Generalized Extreme Value Distribution
lmom.test.glo Test L-moment and Parameter Algorithms of the Generalized Logistic Distribution
lmom.test.gno Test L-moment and Parameter Algorithms of the Generalized Normal Distribution
lmom.test.gpa Test L-moment and Parameter Algorithms of the Generalized Pareto Distribution
lmom.test.gum Test L-moment and Parameter Algorithms of the Gumbel Distribution
lmom.test.kap Test L-moment and Parameter Algorithms of the Kappa Distribution
lmom.test.nor Test L-moment and Parameter Algorithms of the Normal Distribution
lmom.test.pe3 Test L-moment and Parameter Algorithms of the Pearson Type III Distribution
lmom.test.ray Test L-moment and Parameter Algorithms of the Rayleigh Distribution
lmom.test.revgum Test L-moment and Parameter Algorithms of the Reverse Gumbel Distribution
lmom.test.wak Test L-moment and Parameter Algorithms of the Wakeby Distribution
lmom.test.wei Test L-moment and Parameter Algorithms of the Weibull Distribution
lmom.ub Unbiased Sample L-moments by Direct Sample Estimators
lmom2par Convert L-moments to the the Parameters of a Distribution
lmom2pwm L-moments to Probability-Weighted Moments
lmom2vec Convert an L-moment object to a Vector of L-moments
lmomcau Trimmed L-moments of the Cauchy Distribution
lmomexp L-moments of the Exponential Distribution
lmomgam L-moments of the Gamma Distribution
lmomgev L-moments of the Generalized Extreme Value Distribution
lmomgld L-moments of the Generalized Lambda Distribution
lmomglo L-moments of the Generalized Logistic Distribution
lmomgno L-moments of the Generalized Normal Distribution
lmomgpa L-moments of the Generalized Pareto Distribution
lmomgpaRC B-type L-moments of the Generalized Pareto Distribution with Right-Tail Censoring
lmomgum L-moments of the Gumbel Distribution
lmomkap L-moments of the Kappa Distribution
lmomnor L-moments of the Normal Distribution
lmompe3 L-moments of the Pearson Type III Distribution
lmomray L-moments of the Rayleigh Distribution
lmomrevgum L-moments of the Reverse Gumbel Distribution
lmoms The Sample L-moments and L-moment Ratios
lmomTLgld Trimmed L-moments (t=1) of the Generalized Lambda Distribution
lmomTLgpa Trimmed L-moments of the Generalized Pareto Distribution
lmomwak L-moments of the Wakeby Distribution
lmomwei L-moments of the Weibull Distribution
lmorph Morph an L-moment Object
lmrdia L-moment Ratio Diagram Components

-- N --

nonexceeds Common Nonexceedance Probabilities

-- P --

par2cdf Cumulative Distribution Function of the Distributions
par2cdf2 Equivalent Cumulative Distribution Function of Two Distributions
par2lmom Convert the Parameters of a Distribution to the L-moments
par2pdf Probability Density Function of the Distributions
par2qua Quantile Function of the Distributions
par2qua2 Equivalent Quantile Function of Two Distributions
par2vec Convert a Parameter Object to a Vector of Parameters
parcau Estimate the Parameters of the Cauchy Distribution
parexp Estimate the Parameters of the Exponential Distribution
pargam Estimate the Parameters of the Gamma Distribution
pargev Estimate the Parameters of the Generalized Extreme Value Distribution
pargld Estimate the Parameters of the Generalized Lambda Distribution
parglo Estimate the Parameters of the Generalized Logistic Distribution
pargno Estimate the Parameters of the Generalized Normal Distribution
pargpa Estimate the Parameters of the Generalized Pareto Distribution
pargpaRC Estimate the Parameters of the Generalized Pareto Distribution with Right-Tail Censoring
pargum Estimate the Parameters of the Gumbel Distribution
parkap Estimate the Parameters of the Kappa Distribution
parnor Estimate the Parameters of the Normal Distribution
parpe3 Estimate the Parameters of the Pearson Type III Distribution
parray Estimate the Parameters of the Rayleigh Distribution
parrevgum Estimate the Parameters of the Reverse Gumbel Distribution
parTLgld Estimate the Parameters of the Generalized Lambda Distribution using Trimmed L-moments (t=1)
parTLgpa Estimate the Parameters of the Generalized Pareto Distribution using Trimmed L-moments
parwak Estimate the Parameters of the Wakeby Distribution
parwei Estimate the Parameters of the Weibull Distribution
pdfcau Probability Density Function of the Cauchy Distribution
pdfexp Probability Density Function of the Exponential Distribution
pdfgam Probability Density Function of the Gamma Distribution
pdfgev Probability Density Function of the Generalized Extreme Value Distribution
pdfgld Probability Density Function of the Generalized Lambda Distribution
pdfglo Probability Density Function of the Generalized Logistic Distribution
pdfgno Probability Density Function of the Generalized Normal Distribution
pdfgpa Probability Density Function of the Generalized Pareto Distribution
pdfgum Probability Density Function of the Gumbel Distribution
pdfkap Probability Density Function of the Kappa Distribution
pdfnor Probability Density Function of the Normal Distribution
pdfpe3 Probability Density Function of the Pearson Type III Distribution
pdfray Probability Density Function of the Rayleigh Distribution
pdfrevgum Probability Density Function of the Reverse Gumbel Distribution
pdfwak Probability Density Function of the Wakeby Distribution
pdfwei Probability Density Function of the Weibull Distribution
plmomco Cumulative Distribution Function of the Distributions
plotlmrdia Plot L-moment Ratio Diagram
pmoms The Sample Product Moments: Mean, Standard Deviation, Skew, and Excess Kurtosis
pp Plotting-Position Formula
prettydist A Pretty List of Distribution Names
prob2T Convert a Vector of Annual Nonexceedance Probabilities to T-year Return Periods
pwm Unbiased Sample Probability-Weighted Moments
pwm.gev Generalized Extreme Value Plotting-Position Probability-Weighted Moments
pwm.pp Plotting-Position Sample Probability-Weighted Moments
pwm.ub Unbiased Sample Probability-Weighted Moments
pwm2lmom Probability-Weighted Moments to L-moments
pwm2vec Convert Probability-Weighted Moment object to a Vector of Probability-Weighted Moments
pwmRC Sample Probability-Weighted Moments for Right-Tail Censoring

-- Q --

qlmomco Quantile Function of the Distributions
qua.ostat Compute the Quantiles of the Distribution of an Order Statistic
qua2ci Estimate Confidence Interval for a Single Quantile of a Parent Distribution
quacau Quantile Function of the Cauchy Distribution
quaexp Quantile Function of the Exponential Distribution
quagam Quantile Function of the Gamma Distribution
quagev Quantile Function of the Generalized Extreme Value Distribution
quagld Quantile Function of the Generalized Lambda Distribution
quaglo Quantile Function of the Generalized Logistic Distribution
quagno Quantile Function of the Generalized Normal Distribution
quagpa Quantile Function of the Generalized Pareto Distribution
quagum Quantile Function of the Gumbel Distribution
quakap Quantile Function of the Kappa Distribution
quanor Quantile Function of the Normal Distribution
quape3 Quantile Function of the Pearson Type III Distribution
quaray Quantile Function of the Rayleigh Distribution
quarevgum Quantile Function of the Reverse Gumbel Distribution
quawak Quantile Function of the Wakeby Distribution
quawei Quantile Function of the Weibull Distribution

-- R --

rlmomco Random Deviates of a Distribution

-- S --

sen.mean Sen's Weighted Mean Statistic

-- T --

T2prob Convert a Vector of T-year Return Periods to Annual Nonexceedance Probabilities
theoLmoms The Theoretical L-moments and L-moment Ratios using Integration of the Quantile Function
theopwms The Theoretical Probability-Weighted Moments using Integration of the Quantile Function
theoTLmoms The Theoretical Trimmed L-moments and TL-moment Ratios using Integration of the Quantile Function
TLmom A Sample Trimmed L-moment
TLmoms The Sample Trimmed L-moments and L-moment Ratios
tulia6Eprecip Annual Maximum Precipitation Data for Tulia 6E, Texas
tuliaprecip Annual Maximum Precipitation Data for Tulia, Texas

-- U --

USGSsta01515000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 01515000
USGSsta02366500peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 02366500
USGSsta05405000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 05405000
USGSsta06766000dvs Daily Mean Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 06766000
USGSsta08151500peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 08151500
USGSsta08167000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 08167000
USGSsta08190000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 08190000
USGSsta09442000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 09442000
USGSsta14321000peaks Annual Peak Streamflow Data for U.S.~Geological Survey Streamflow-Gaging Station 14321000

-- V --

vec2lmom Convert a Vector of L-moments to a L-moment Object
vec2par Convert a Vector of Parameters to a Parameter Object of a Distribution
vec2pwm Convert a Vector of Probability-Weighted Moments to a Probability-Weighted Moments Object
vec2TLmom Convert a Vector of TL-moments to a TL-moment Object
vegaprecip Annual Maximum Precipitation Data for Vega, Texas

-- Z --

z.par2cdf Cumulative Distribution Function of Blipped Distributions
z.par2qua Quantile Function of the Blipped Distributions