cont.exp: Expected Values of Continuous Random Variables

In jhk0530/Rstat: Basic Statistical Methods in R

Description

Expected Values of Continuous Random Variables

Usage

cont.exp(FUN, lo, up, mt, dig = 3, xn = "X", prt = FALSE, plot = FALSE, pos = "center")

Arguments

FUN	Continuous probability density function
lo	Lower limit of x-axis
up	Upper limit of x-axis
mt	Graph title
dig	Number of digits below the decimal point, Default: 3
xn	Random variable name, Default: 'X'
prt	Print expected values and variances? Default: FALSE
plot	Plot probability density function? Default: FALSE
pos	Legend location, Default: 'center'

Value

list(ev=Ex, std=Dx)

Examples

fx <- function(x) dnorm(x, 10, 2)
cont.exp(fx, 0, 20, prt = T, plot = T)

jhk0530/Rstat documentation built on Dec. 20, 2021, 11:11 p.m.