betafunctions (version 1.2.2)

dBetaMS: Density Under a Specific Point of the Standard Beta PDD with Specific Mean and Variance or Standard Deviation.

Description

Calculates the density under specific points of the Standard Beta probability density distribution with defined mean and variance or standard deviation.

Usage

dBetaMS(x, mean, var = NULL, sd = NULL)

Arguments

x

A specific point on the x-axis of the Standard Beta PDD.

mean

The mean of the target Standard Beta probability density distribution.

var

The variance of the target Standard Beta probability density distribution.

sd

The standard deviation of the target Standard Beta probability density distribution.

Value

A numeric value representing the required value for the Beta Shape-parameter in order to produce a Standard Beta probability density distribution with the target mean and variance.

Examples

# NOT RUN {
# To compute the density at a specific point (e.g., .5) along the Standard
# (two-parameter) PDD with mean of .6 and variance of .04:
dBetaMS(x = .5, mean =.6, var = .04)
# }