norm_density_plot: Make a nice plot of a normal PDF

In michaelfrancenelson/mfn.teaching.utils:

Make a nice plot of a normal PDF

Description

Make a nice plot of a normal PDF

Usage

norm_density_plot(
  x_1,
  pop_mean = 0,
  pop_sd = 1,
  xmin = NULL,
  xmax = NULL,
  len = 1000,
  fill_cdf = rgb(0, 0.3, 0.8, 0.25),
  digits = 2,
  lty_density = 2,
  x_lab = "x",
  y_lab = "f(x)",
  title_fmt = paste0("x = %1$s\n",
    "probability density (height of the curve at x) = %2$s\n",
    "cumulative density (area of shaded region) = %3$s")
)

Arguments

x_1	x-values to plot
pop_mean	mean of the normal distribution to plot
pop_sd	standard deviation of the normal distribution to plot
xmin	minimum x value for the plot
xmax	maximum x value for the plot
len	number of points to calculate for the curve
fill_cdf	Color to fill the density area
digits	the number of siginifcant digits to display in the title
lty_density	the line type for the density curve
x_lab	label for the x-axis
y_lab	label for the y-axis#'
title_fmt	The format string, to be passed to sprintf() for the title

Value

A ggplot object

michaelfrancenelson/mfn.teaching.utils documentation built on Oct. 7, 2022, 1:13 a.m.