DELTD (version 2.6.5)

plot.Erlang: Density Plot by Erlang kernel

Description

Plot Kernel density by using Erlang Kernel.

Usage

# S3 method for Erlang
plot(x, ...)

Arguments

x

An object of class "Erlang"

…

Not presently used in this implementation

Value

Nothing

References

Salha, R. B.; Ahmed, E. S.; Alhoubi, I. M. 2014. Hazard rate function estimation ksing Erlang Kernel. Pure Mathematical Sciences 3 (4), 141<U+2013>152.

See Also

For further MSE by using other kernels see plot.BS, plot.Gamma and plot.LN. For estimated values Erlang and for calculating MSE by using Erlang Kernel mseEr.

Examples

# NOT RUN {
y <- rexp(23,1)
h <- 0.79 * IQR(y) * length(y) ^ (-1/5)
ans <- Erlang(y,90,h)
plot(ans, type = "s", ylab = "Density Function", lty = 1, xlab = "Time")
## To add true density along with estimated
d1<-density(y,bw=h)
lines(d1,type="p",col="red")
legend("topright", c("Real Density", "Density by Erlang Kernel"), col=c("red", "black"), lty=c(1,2))
# }