Overlay an Exponential Density Function on Histogram — iscamaddexp • ISCAM

addexp creates a histogram of x and overlays an exponential density function with \(\lambda = \frac{1}{mean}\).

Usage

iscamaddexp(
  x,
  main = "Histogram with exponential curve",
  xlab = deparse(substitute(x)),
  bins = NULL
)

Arguments

x: A numeric vector representing the data to be plotted.
main: Optional title for the plot
xlab: Optional x-axis label for the plot
bins: Optional number of bins for the histogram.

Value

A histogram of x overlayed with an exponential density function.

Examples

set.seed(0)
x <- rexp(100, rate = 0.5)
iscamaddexp(x)

iscamaddexp(x, main = "Your Active Title", xlab = "Exponential Data", bins = 20)