Quantile-Quantile Plot for Triangle Distributed Data

Quantile-Quantile Plot for Triangle Distributed Data

Usage

qqtriangle(
  y,
  a,
  b,
  c,
  main = "Triangle Q-Q Plot",
  xlab = "Theoretical Quantiles",
  ylab = "Sample Quantiles",
  ...
)

Arguments

y

the triangle distributed sample

a

the theoretical distribution triangle minimum parameter

b

the theoretical distribution triangle maximum parameter

c

the theoretical distribution triangle mode parameter

main

the plot title

xlab

the x-axis label

ylab

the y-axis label

...

other parameters passed to qqplot

Value

a list of x-y coordinates on the plot

Examples

set.seed(10304)
xtest <- rtriangle(100, 1, 5, 2)
theta <- coef(triangle_mle(xtest))
qqtriangle(xtest, theta[1], theta[2], theta[3])