Generalized Kumaraswamy Regression Models for Bounded Data


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Documentation for package ‘gkwreg’ version 1.0.7

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AIC.gkwfit Calculate AIC or BIC for gkwfit Objects
AIC.gkwreg Akaike's Information Criterion for GKw Regression Models
anova.gkwfit Compare Fitted gkwfit Models using Likelihood Ratio Tests
BIC.gkwfit Calculate Bayesian Information Criterion (BIC) for gkwfit Objects
BIC.gkwreg Bayesian Information Criterion for GKw Regression Models
calculateCoxSnellResiduals Calculate Cox-Snell Residuals
calculateDensities Calculate Densities for Distribution
calculateDevianceResiduals Calculate Deviance Residuals
calculateMeans Calculate Means for Distribution
calculateModifiedDevianceResiduals Calculate Modified Deviance Residuals
calculateParameters Calculate Parameters for the Generalized Kumaraswamy Distribution
calculatePartialResiduals Calculate Partial Residuals
calculatePearsonResiduals Calculate Pearson Residuals
calculateProbabilities Calculate Cumulative Probabilities for Distribution
calculateQuantileResiduals Calculate Quantile Residuals
calculateQuantiles Calculate Quantiles for Distribution
calculateResponseResiduals Calculate Response Residuals
calculateScoreResiduals Calculate Score Residuals
coef.gkwfit Extract Model Coefficients from a gkwfit Object
coef.gkwreg Extract Coefficients from a Fitted GKw Regression Model
confint.gkwfit Compute Confidence Intervals for gkwfit Parameters
dbeta_ Density of the Beta Distribution (gamma, delta+1 Parameterization)
dbkw Density of the Beta-Kumaraswamy (BKw) Distribution
dekw Density of the Exponentiated Kumaraswamy (EKw) Distribution
dgkw Density of the Generalized Kumaraswamy Distribution
dkkw Density of the Kumaraswamy-Kumaraswamy (kkw) Distribution
dkw Density of the Kumaraswamy (Kw) Distribution
dmc Density of the McDonald (Mc)/Beta Power Distribution Distribution
extract_gof_stats Extract Key Statistics from gkwgof Objects
fitted.gkwreg Extract Fitted Values from a Generalized Kumaraswamy Regression Model
get_bounded_datasets Access datasets from bounded response regression packages
gkwfit Fit Generalized Kumaraswamy Distribution via Maximum Likelihood Estimation using TMB
gkwfitall Fit All or Selected Generalized Kumaraswamy Family Distributions and Compare Them
gkwgetstartvalues Main function to estimate GKw distribution parameters using the method of moments. This implementation is optimized for numerical stability and computational efficiency.
gkwgof Comprehensive Goodness-of-Fit Analysis for GKw Family Distributions
gkwreg Fit Generalized Kumaraswamy Regression Models
grbeta Gradient of the Negative Log-Likelihood for the Beta Distribution (gamma, delta+1 Parameterization)
grbkw Gradient of the Negative Log-Likelihood for the BKw Distribution
grekw Gradient of the Negative Log-Likelihood for the EKw Distribution
grgkw Gradient of the Negative Log-Likelihood for the GKw Distribution
grkkw Gradient of the Negative Log-Likelihood for the kkw Distribution
grkw Gradient of the Negative Log-Likelihood for the Kumaraswamy (Kw) Distribution
grmc Gradient of the Negative Log-Likelihood for the McDonald (Mc)/Beta Power Distribution
hsbeta Hessian Matrix of the Negative Log-Likelihood for the Beta Distribution (gamma, delta+1 Parameterization)
hsbkw Hessian Matrix of the Negative Log-Likelihood for the BKw Distribution
hsekw Hessian Matrix of the Negative Log-Likelihood for the EKw Distribution
hsgkw Hessian Matrix of the Negative Log-Likelihood for the GKw Distribution
hskkw Hessian Matrix of the Negative Log-Likelihood for the kkw Distribution
hskw Hessian Matrix of the Negative Log-Likelihood for the Kw Distribution
hsmc Hessian Matrix of the Negative Log-Likelihood for the McDonald (Mc)/Beta Power Distribution
list_bounded_datasets List all available datasets for bounded response regression
llbeta Negative Log-Likelihood for the Beta Distribution (gamma, delta+1 Parameterization)
llbkw Negative Log-Likelihood for Beta-Kumaraswamy (BKw) Distribution
llekw Negative Log-Likelihood for the Exponentiated Kumaraswamy (EKw) Distribution
llgkw Negative Log-Likelihood for the Generalized Kumaraswamy Distribution
llkkw Negative Log-Likelihood for the kkw Distribution
llkw Negative Log-Likelihood of the Kumaraswamy (Kw) Distribution
llmc Negative Log-Likelihood for the McDonald (Mc)/Beta Power Distribution
logLik.gkwfit Extract Log-Likelihood from a gkwfit Object
logLik.gkwreg Extract Log-Likelihood from a Generalized Kumaraswamy Regression Model
nrgkw Enhanced Newton-Raphson Optimization for GKw Family Distributions
pbeta_ CDF of the Beta Distribution (gamma, delta+1 Parameterization)
pbkw Cumulative Distribution Function (CDF) of the Beta-Kumaraswamy (BKw) Distribution
pekw Cumulative Distribution Function (CDF) of the EKw Distribution
pgkw Generalized Kumaraswamy Distribution CDF
pkkw Cumulative Distribution Function (CDF) of the kkw Distribution
pkw Cumulative Distribution Function (CDF) of the Kumaraswamy (Kw) Distribution
plot.gkwfit Plot Diagnostics for a gkwfit Object
plot.gkwfitall Plot method for gkwfitall objects
plot.gkwgof Plot Method for gkwgof Objects
plot.gkwreg Diagnostic Plots for Generalized Kumaraswamy Regression Models
plotcompare Compare Goodness-of-Fit Results Across Multiple Models
pmc CDF of the McDonald (Mc)/Beta Power Distribution
predict.gkwreg Predictions from a Fitted Generalized Kumaraswamy Regression Model
print.anova.gkwfit S3 method for class 'anova.gkwfit'
print.gkwfitall Print method for gkwfitall objects
print.gkwgof Print Method for gkwgof Objects
print.summary.gkwfitall Print method for summary.gkwfitall objects
print.summary.gkwgof Print Method for summary.gkwgof Objects
qbeta_ Quantile Function of the Beta Distribution (gamma, delta+1 Parameterization)
qbkw Quantile Function of the Beta-Kumaraswamy (BKw) Distribution
qekw Quantile Function of the Exponentiated Kumaraswamy (EKw) Distribution
qgkw Generalized Kumaraswamy Distribution Quantile Function
qkkw Quantile Function of the Kumaraswamy-Kumaraswamy (kkw) Distribution
qkw Quantile Function of the Kumaraswamy (Kw) Distribution
qmc Quantile Function of the McDonald (Mc)/Beta Power Distribution
rbeta_ Random Generation for the Beta Distribution (gamma, delta+1 Parameterization)
rbkw Random Number Generation for the Beta-Kumaraswamy (BKw) Distribution
rekw Random Number Generation for the Exponentiated Kumaraswamy (EKw) Distribution
residuals.gkwreg Extract Residuals from a Generalized Kumaraswamy Regression Model
rgkw Generalized Kumaraswamy Distribution Random Generation
rkkw Random Number Generation for the kkw Distribution
rkw Random Number Generation for the Kumaraswamy (Kw) Distribution
rmc Random Number Generation for the McDonald (Mc)/Beta Power Distribution
summary.gkwfit Summary Method for gkwfit Objects
summary.gkwfitall Summary method for gkwfitall objects
summary.gkwgof Summary Method for gkwgof Objects
summary.gkwreg Summary Method for Generalized Kumaraswamy Regression Models
vcov.gkwfit Extract Variance-Covariance Matrix from a gkwfit Object
vcov.gkwreg Extract Variance-Covariance Matrix from a Generalized Kumaraswamy Regression Model