Routines for Fit, Inference and Diagnostics in Linear L1 and LAD Models


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Documentation for package ‘diagL1’ version 1.0.0

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bile Bile Data
boot.regL1 Bootstrapping Linear L1 Models
boot_het.regL1 Bootstrapping Linear L1 Models
class_to_regL1 Change object class from "rq" to "regL1"
class_to_rq Change object class from "regL1" to "rq"
CookDistance Calculate Cook Distance
dlaplace Probability density function (PDF) of the Laplace distribution
FD F Distance
Fire Fire Data
forwardSearch_regL1 Forward Search in Linear L1 Models
HV_test Homogeneity of Variance Tests for Linear L1 Models
lambda_mle Function to estimate lambda via MLE
lambda_ros Function to calculate robust lambda estimator
laplace.dist.test Wrapper for the 'laplace.test' function from the 'lawstat' package
LF_test Lack of Fit Tests for Linear L1 Models
likelihoodCD Calculate Conditional Likelihood Displacement
likelihoodD Calculate Likelihood Displacement
PIF Predictive Influence Function
plaplace Cumulative distribution function (CDF) of the Laplace distribution
plot.forwardSearch_regL1 Forward Search in Linear L1 Models
print.forwardSearch_regL1 Print an forwardSearch_regL1 object
print.regL1 Print an regL1 object
print.summary.forwardSearch_regL1 Print Forward Search in Linear L1 Model Summary Object
print.summary.regL1 Print Linear L1 Regression Summary Object
qlaplace Quantile function (inverse of the CDF) of the Laplace distribution
regL1 Fitting Linear L1 Models
regL1_het Fitting Heteroscedastic Linear L1 Models
rlaplace Function to generate random values from the Laplace distribution
SAE Function to calculate SAE
summary.forwardSearch_regL1 Summarizing Fit of Forward Search in Linear L1 Regression
summary.regL1 Summary methods for L1 Regression