lcomoms2

Compute the sample L-moments for the R two variable <code>data.frame</code>. The &#8220;2&#8221; in the function name is to refer to fact that this function operates on only two variables. The length of the variables must be greater than the number of L-comoments requested.

multivariate

L-comoment

Extensive functions for Lmoments (LMs) and probability-weighted moments (PWMs),
distribution parameter estimation, LMs for distributions, LM ratio diagrams, multivariate
Lcomoments, and asymmetric (asy) trimmed LMs (TLMs). Maximum likelihood and
maximum product spacings estimation are available. Right-tail and left-tail LM censoring
by threshold or indicator variable are available. LMs of residual (resid) and reversed
(rev) residual life are implemented along with 13 quantile operators for reliability analyses.
Exact analytical bootstrap estimates of order statistics, LMs, and LM var-covars are available.
Harri-Coble Tau34-squared Normality Test is available. Distributions with L, TL, and added
(+) support for right-tail censoring (RC) encompass: Asy Exponential (Exp) Power [L],
Asy Triangular [L], Cauchy [TL], Eta-Mu [L], Exp. [L], Gamma [L], Generalized (Gen) Exp
Poisson [L], Gen Extreme Value [L], Gen Lambda [L, TL], Gen Logistic [L], Gen Normal [L],
Gen Pareto [L+RC, TL], Govindarajulu [L], Gumbel [L], Kappa [L], Kappa-Mu [L],
Kumaraswamy [L], Laplace [L], Linear Mean Residual Quantile Function [L], Normal [L],
3p log-Normal [L], Pearson Type III [L], Polynomial Density-Quantile 3 and 4 [L],
Rayleigh [L], Rev-Gumbel [L+RC], Rice [L], Singh Maddala [L], Slash [TL], 3p Student t [L],
Truncated Exponential [L], Wakeby [L], and Weibull [L].

William Asquith

lmomco

L-Moments, Censored L-Moments, Trimmed L-Moments, L-Comoments,
and Many Distributions

lcomoms2 function

<dl> <dt>DATAFRAME</dt>
<dd>An R <code>data.frame</code> housing column vectors of data values.</dd> <dt>nmom</dt>
<dd>The number of L-comoments to compute. Default is 3.</dd> <dt>asdiag</dt>
<dd>Return the <code>diag</code>onal of the matrices. Default is <code>FALSE</code>.</dd> <dt>opdiag</dt>
<dd>Return the opposing diagonal of the matrices. Default is <code>FALSE</code>. This function returns the opposing diagonal from first two to second.</dd> <dt>...</dt>
<dd>Additional arguments to pass.</dd></dl>

Arguments

Author

The Sample L-comoments for Two Variables — lcomoms2

<dl>

 <dt>DATAFRAME</dt>
<dd>An R <code>data.frame</code> housing column vectors of data values.</dd>

 <dt>nmom</dt>
<dd>The number of L-comoments to compute. Default is 3.</dd>

 <dt>asdiag</dt>
<dd>Return the <code>diag</code>onal of the matrices. Default is <code>FALSE</code>.</dd>

 <dt>opdiag</dt>
<dd>Return the opposing diagonal of the matrices. Default is <code>FALSE</code>. This function returns the opposing diagonal from first two to second.</dd>

 <dt>...</dt>
<dd>Additional arguments to pass.</dd>

</dl>

lcomoms2: The Sample L-comoments for Two Variables

Description

Usage

Value

Arguments

Author

References

See Also