qqgld.default: QQ plot for GLD

In GLDreg: Fit GLD Regression/Quantile/AFT Model to Data

QQ plot for GLD

Description

This is an updated QQ plot function for GLD comparing fitted distribution with empirical data

Usage

qqgld.default(y, vals, param, ylim, main = "GLD Q-Q Plot", 
xlab = "Theoretical Quantiles", ylab = "Sample Quantiles", 
plot.it = TRUE, datax = FALSE, ...)

Arguments

y	A vector of empirical data observations
vals	A vector representing four parameters of GLD
param	Can be "rs", "fmkl" or "fkml"
ylim	A vector of two numerical values, specifying the upper and lower bound of y axis
main	Title of the qq plot
xlab	Label for X axis
ylab	Label for Y axis
plot.it	Whether to plot the QQ plot, default is TRUE
datax	Whether data values should be on x axis, default is FALSE
...	Additional graphical parameters

Details

This is an adaptation of the default qq plot in R

Value

A list with components:

x	The x coordinates of the points that were/would be plotted
y	The original y vector, i.e., the corresponding y coordinates including NAs.

Author(s)

R, with modifications from Steve Su

See Also

qqplot.gld, qqplot.gld.bi

Examples

x<-rnorm(100)
fit1<-fun.RMFMKL.ml.m(x)
qqgld.default(x,fit1,param="fmkl")

GLDreg documentation built on May 13, 2022, 9:06 a.m.